The 2004 Buick Rendezvous has 226 electrical switch & relay parts with verified fitment on this page — 51 part types and 19 brands, covering both the 3.4L V6 and the 3.6L V6. Each part includes a manufacturer part number and application notes.
The switch and relay system on the 2004 Buick Rendezvous covers the switches, relays and flashers that route power to everything the driver touches. The largest groups are Radiator Fan Relay (16 parts), Wiper / Washer Switch (14 parts) and A/C Compressor Relay (12 parts). The other 48 part types cover the remaining 184 parts.
The 2004 Buick Rendezvous was sold with both the 3.4L V6 and the 3.6L V6. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
19 brands supply electrical switch & relay parts for the 2004 Buick Rendezvous, led by WELLS (48 parts), STANDARD MOTOR PRODUCTS (41 parts) and ROSTRA (40 parts), plus 16 more brands. Quality grades include Standard Replacement and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2004 Buick Rendezvous. 37 parts have it, including GM GENUINE 13500114 (A/C Compressor Relay) and GM GENUINE 1551343 (A/C Refrigerant Pressure Switch). Each part number opens a page with every vehicle that part fits.
A/C Compressor Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 13500114 | 🇺🇸 US 🇨🇦 CA | Gray35AMP | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: 3.6L V6 | RY601 | 🇺🇸 US 🇨🇦 CA | Functions: RelayMounting Hardware Included: No | View on Amazon |
| WELLS Popular Fits: 3.6L V6 | 1R1056 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AConnector Gender: Male | View on Amazon |
| FOUR SEASONS Fits: 3.6L V6 | 36008 | 🇺🇸 US 🇨🇦 CA | Compressor Clutch Relay | View on Amazon |
| HELLA Fits: 3.6L V6 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
| HOLSTEIN Fits: 3.6L V6 | 2RSW1002 | 🇺🇸 US 🇨🇦 CA | Control Relay | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600001 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AmpereConnector Shape: Rectangle | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600060 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 Ampere | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY1757 | 🇺🇸 US 🇨🇦 CA | Clutch Cut-Off Relay | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 3.6L V6 | RLY100 | 🇺🇸 US 🇨🇦 CA | Clutch Relay | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the A/C Compressor circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
12 A/C Compressor Relay parts are listed for the 2004 Buick Rendezvous, from ROSTRA, STANDARD MOTOR PRODUCTS, WELLS and 5 other brands. GM GENUINE 13500114 carries the "Popular" badge.
A/C Refrigerant Pressure Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 1551343 | 🇺🇸 US 🇨🇦 CA | without Circuit | View on Amazon |
| FOUR SEASONS Fits: 3.6L V6 | 20915 | 🇺🇸 US 🇨🇦 CA | Pressure Switch | View on Amazon |
| GPD Fits: 3.6L V6 | 1711513 | 🇺🇸 US 🇨🇦 CA | Pressure Transducer | View on Amazon |
| UAC Fits: 3.6L V6 | SW10093C | 🇺🇸 US 🇨🇦 CA | Pressure Transducer | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S8929 | 🇺🇸 US 🇨🇦 CA | Clutch Cycle and Fan ControlCut-Off | View on Amazon |
This table covers the pressure switches on the A/C circuit. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
5 A/C Refrigerant Pressure Switch parts are listed for the 2004 Buick Rendezvous, from GM GENUINE, FOUR SEASONS, GPD and 2 other brands. GM GENUINE 1551343 carries the "Popular" badge.
Listed part numbers: GM GENUINE 1551343, FOUR SEASONS 20915 and GPD 1711513, plus the other parts above.
A/C System Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| UAC Fits: 3.6L V6 | RE0959C | 🇺🇸 US | ULTRA | View on Amazon |
| UAC Fits: 3.6L V6 | RE8423C | 🇺🇸 US 🇨🇦 CA | Replaces 5 Contact Relay | View on Amazon |
| UAC Fits: 3.6L V6 | RE1014C | 🇺🇸 US 🇨🇦 CA | CXL Model | View on Amazon |
| ULTRA-POWER Fits: 3.6L V6 | 1R1056 | 🇺🇸 US 🇨🇦 CA | Air Conditioning Control Relay35 Amps | View on Amazon |
This table covers the relays that control the A/C System circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
4 A/C System Relay parts are listed for the 2004 Buick Rendezvous, from UAC and ULTRA-POWER.
Listed part numbers: UAC RE0959C, UAC RE8423C and UAC RE1014C, plus the other parts above.
Accessory Delay Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 3.6L V6 | D1741C | 🇺🇸 US 🇨🇦 CA | GoldVoltage: 12 VDC | View on Amazon |
| GM GENUINE Fits: 3.6L V6 | 13503102 | 🇺🇸 US 🇨🇦 CA | SPST 280 MiniGray | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Accessory Delay circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
4 Accessory Delay Relay parts for the 2004 Buick Rendezvous come from 4 brands — ACDELCO, GM GENUINE, ROSTRA and 1 other brand.
Listed part numbers: ACDELCO D1741C, GM GENUINE 13503102 and ROSTRA 600007, plus the other parts above.
Accessory Power Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 13503102 | 🇺🇸 US 🇨🇦 CA | SPST 280 MiniGray | View on Amazon |
| HELLA Popular Fits: 3.6L V6 | 933332571 | 🇺🇸 US 🇨🇦 CA | 30 Amps4-Pin Connector | View on Amazon |
| ACDELCO Fits: 3.6L V6 | D1741C | 🇺🇸 US 🇨🇦 CA | GoldVoltage: 12 VDC | View on Amazon |
| HELLA Fits: 3.6L V6 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY280 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 4 | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Accessory Power circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
7 Accessory Power Relay parts for the 2004 Buick Rendezvous come from 6 brands — HELLA, GM GENUINE, ACDELCO and 3 other brands. The "Popular" part is GM GENUINE 13503102.
This group includes GM GENUINE 13503102, HELLA 933332571 and ACDELCO D1741C and the remaining parts above.
Active Suspension Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 3.6L V6 | 600001 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AmpereConnector Shape: Rectangle | View on Amazon |
| ULTRA-POWER Fits: 3.6L V6 | 1R1056 | 🇺🇸 US 🇨🇦 CA | Electronic Control Suspension RelayACTIVE SUSPENSION | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1056 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Active Suspension circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
3 Active Suspension Relay parts for the 2004 Buick Rendezvous come from 3 brands — ROSTRA, ULTRA-POWER and WELLS.
This group includes ROSTRA 600001 and ULTRA-POWER 1R1056 and the remaining parts above.
Adjustable Shock / Load Leveler Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 3.6L V6 | RY531T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| WELLS Popular Fits: 3.6L V6 | 1R1057 | 🇺🇸 US 🇨🇦 CA | Connector Gender: FemaleMounting Hardware Included: No | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600032 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Gender: Female | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600396 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AmpereConnector Gender: Female | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY282T | 🇺🇸 US 🇨🇦 CA | T-SeriesFunctions: Relay | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY282 | 🇺🇸 US 🇨🇦 CA | Connector Gender: FemaleMounting Bracket Included: YES | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY531 | 🇺🇸 US 🇨🇦 CA | with 4 Blade Terminals | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1380 | 🇺🇸 US 🇨🇦 CA | with 4 Terminals | View on Amazon |
This table covers the relays that control the Adjustable Shock / Load Leveler circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
8 Adjustable Shock / Load Leveler Relay parts for the 2004 Buick Rendezvous come from 3 brands — STANDARD MOTOR PRODUCTS, WELLS and ROSTRA. The "Popular" part is STANDARD MOTOR PRODUCTS RY531T.
Part numbers include STANDARD MOTOR PRODUCTS RY531T, WELLS 1R1057 and ROSTRA 600032, among others listed above.
Back Up / Reverse Lamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 13500114 | 🇺🇸 US 🇨🇦 CA | Gray35AMP | View on Amazon |
| HOLSTEIN Fits: 3.6L V6 | 2RSW1002 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA Fits: 3.6L V6 | 600001 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AmpereConnector Shape: Rectangle | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY601 | 🇺🇸 US 🇨🇦 CA | Functions: RelayMounting Hardware Included: No | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1056 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Back Up / Reverse Lamp circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
5 Back Up / Reverse Lamp Relay parts for the 2004 Buick Rendezvous come from 5 brands — GM GENUINE, HOLSTEIN, ROSTRA and 2 other brands. The "Popular" part is GM GENUINE 13500114.
Listed part numbers: GM GENUINE 13500114, HOLSTEIN 2RSW1002 and ROSTRA 600001, plus the other parts above.
Blower Motor Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 3.6L V6 | 933332571 | 🇺🇸 US 🇨🇦 CA | 30 Amps4-Pin Connector | View on Amazon |
| HELLA Fits: 3.6L V6 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
This table covers the relays that control the Blower Motor circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
HELLA supplies both parts for the 2004 Buick Rendezvous.
This group includes HELLA 933332571 and HELLA 933332601.
Brake Light Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 3.6L V6 | H41410081 | 🇺🇸 US 🇨🇦 CA | 5-Pin ConnectorColor: Black | View on Amazon |
This table covers the relays that control the Brake Light circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
This group shows a single part: HELLA H41410081.
Brake Light Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND Fits: 3.6L V6 | SAA4602 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | SLS238 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 3.6L V6 | 1S5147 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the pedal-mounted switch that turns on the brake lamps. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
3 Brake Light Switch parts are listed for the 2004 Buick Rendezvous, from FAMOUS BRAND, STANDARD MOTOR PRODUCTS and WELLS.
In the Economy grade, FAMOUS BRAND supplies 1 part: the catalog's value-priced group. A representative part number is FAMOUS BRAND SAA4602.
The Standard Replacement section lists 2 options from STANDARD MOTOR PRODUCTS and WELLS — built to original-equipment specification. STANDARD MOTOR PRODUCTS SLS238 is listed in this group.
Listed part numbers: FAMOUS BRAND SAA4602, STANDARD MOTOR PRODUCTS SLS238 and WELLS 1S5147.
Brake Light Switch Retainer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 3.6L V6 | 10418917 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Brake Light Switch retainers.
One part is listed for the 2004 Buick Rendezvous — GM GENUINE 10418917.
Computer Control Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 3.6L V6 | D1741C | 🇺🇸 US 🇨🇦 CA | GoldVoltage: 12 VDC | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY280 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 4 | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Computer Control circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
4 Computer Control Relay parts are listed for the 2004 Buick Rendezvous, from ACDELCO, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.
This group includes ACDELCO D1741C, ROSTRA 600007 and STANDARD MOTOR PRODUCTS RY280 and the remaining parts above.
Cruise Control Release Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 3.6L V6 | 620115 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Cruise Control Release switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
One part is listed for the 2004 Buick Rendezvous — ROSTRA 620115.
Cruise Control Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BWD/NIEHOFF Fits: 3.6L V6 | S14367 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| FAMOUS BRAND Fits: 3.6L V6 | SLA1066 | 🇺🇸 US 🇨🇦 CA | Release | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | CBS1153 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Cruise Control switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
3 Cruise Control Switch parts for the 2004 Buick Rendezvous come from 3 brands — BWD/NIEHOFF, FAMOUS BRAND and STANDARD MOTOR PRODUCTS.
The Economy section: 2 options from BWD/NIEHOFF and FAMOUS BRAND. BWD/NIEHOFF S14367 is listed in this group.
Standard Replacement: 1 part, from STANDARD MOTOR PRODUCTS. A representative part number is STANDARD MOTOR PRODUCTS CBS1153.
This group includes BWD/NIEHOFF S14367, FAMOUS BRAND SLA1066 and STANDARD MOTOR PRODUCTS CBS1153.
Daytime Running Light Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 3.6L V6 | D1780C | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600015 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Shape: Rectangle | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY232 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 35 AConnector Gender: Male | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1059 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: NoVoltage: 12.0 VDC | View on Amazon |
This table covers the relays that control the Daytime Running Light circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
4 Daytime Running Light Relay parts are listed for the 2004 Buick Rendezvous, from GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.
This group includes GM GENUINE D1780C, ROSTRA 600015 and STANDARD MOTOR PRODUCTS RY232 and the remaining parts above.
Defroster Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 13503102 | 🇺🇸 US 🇨🇦 CA | SPST 280 MiniGray | View on Amazon |
| ACDELCO Fits: 3.6L V6 | D1741C | 🇺🇸 US 🇨🇦 CA | GoldVoltage: 12 VDC | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY280 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 4 | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Defroster circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
5 Defroster Relay parts are listed for the 2004 Buick Rendezvous, from GM GENUINE, ACDELCO, ROSTRA and 2 other brands. GM GENUINE 13503102 carries the "Popular" badge.
This group includes GM GENUINE 13503102, ACDELCO D1741C and ROSTRA 600007 and the remaining parts above.
Dimmer Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND Fits: 3.6L V6 | SAE1334 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 3.6L V6 | 640229 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 3.6L V6 | 1S2696 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the dimmer switches that select headlamp high and low beam. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
3 Dimmer Switch parts for the 2004 Buick Rendezvous come from 3 brands — FAMOUS BRAND, ROSTRA and WELLS.
The Economy section: 1 option from FAMOUS BRAND. FAMOUS BRAND SAE1334 is listed in this group.
Standard Replacement: 2 parts, from ROSTRA and WELLS. A representative part number is ROSTRA 640229.
Listed part numbers: FAMOUS BRAND SAE1334, ROSTRA 640229 and WELLS 1S2696.
Door Jamb Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 3.6L V6 | 931946 | 🇺🇸 US 🇨🇦 CA | Fits Front Right | View on Amazon |
This table covers the Door Jamb switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
This group shows a single part: DORMAN 931946.
Driving Light Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 3.6L V6 | 600015 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Shape: Rectangle | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY484 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY232 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 35 AConnector Gender: Male | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 3.6L V6 | RLY91 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the relays that control the Driving Light circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
4 Driving Light Relay parts for the 2004 Buick Rendezvous come from 3 brands — STANDARD MOTOR PRODUCTS, ROSTRA and UNITED MOTOR PRODUCTS.
Part numbers include ROSTRA 600015, STANDARD MOTOR PRODUCTS RY484 and STANDARD MOTOR PRODUCTS RY232, among others listed above.
Fog / Driving Lamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 13500114 | 🇺🇸 US 🇨🇦 CA | Gray35AMP | View on Amazon |
| HOLSTEIN Fits: 3.6L V6 | 2RSW1002 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA Fits: 3.6L V6 | 600001 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AmpereConnector Shape: Rectangle | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY601 | 🇺🇸 US 🇨🇦 CA | Functions: RelayMounting Hardware Included: No | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1056 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Fog / Driving Lamp circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
5 Fog / Driving Lamp Relay parts are listed for the 2004 Buick Rendezvous, from GM GENUINE, HOLSTEIN, ROSTRA and 2 other brands. GM GENUINE 13500114 carries the "Popular" badge.
This group includes GM GENUINE 13500114, HOLSTEIN 2RSW1002 and ROSTRA 600001 and the remaining parts above.
Fog / Driving Lamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 3.6L V6 | 650396 | 🇺🇸 US 🇨🇦 CA | Includes Fog Light and Instrument Panel Dimmer Switch | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S3747 | 🇺🇸 US 🇨🇦 CA | Includes Fog Light SwitchIncludes Instrument Panel Dimmer | View on Amazon |
This table covers the Fog / Driving Lamp switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 Fog / Driving Lamp Switch parts for the 2004 Buick Rendezvous come from 2 brands — ROSTRA and WELLS.
Listed part numbers: ROSTRA 650396 and WELLS 1S3747.
Fuel Injection Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 3.6L V6 | D1741C | 🇺🇸 US 🇨🇦 CA | GoldVoltage: 12 VDC | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY280 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 4 | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Fuel Injection circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
4 Fuel Injection Relay parts for the 2004 Buick Rendezvous come from 4 brands — ACDELCO, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.
Listed part numbers: ACDELCO D1741C, ROSTRA 600007 and STANDARD MOTOR PRODUCTS RY280, plus the other parts above.
Fuel Pump / Circuit Opening Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | D1780C | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| HELLA Popular Fits: 3.6L V6 | 933332571 | 🇺🇸 US 🇨🇦 CA | 30 Amps4-Pin Connector | View on Amazon |
| BOSCH Fits: 3.6L V6 | 0986AH0113 | 🇺🇸 US 🇨🇦 CA | Multi-Purpose Relay | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600015 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Shape: Rectangle | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY232 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 35 AConnector Gender: Male | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1059 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: NoVoltage: 12.0 VDC | View on Amazon |
This table covers the relays that control the Fuel Pump / Circuit Opening circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
6 Fuel Pump / Circuit Opening Relay parts are listed for the 2004 Buick Rendezvous, from GM GENUINE, HELLA, BOSCH and 3 other brands. GM GENUINE D1780C carries the "Popular" badge.
Part numbers include GM GENUINE D1780C, HELLA 933332571 and BOSCH 0986AH0113, among others listed above.
Hands Free Calling Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 3.6L V6 | 22765939 | 🇺🇸 US 🇨🇦 CA | without BezelGreen Backlighting with Old Graphics | View on Amazon |
This table covers the Hands Free Calling switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
This group shows a single part: GM GENUINE 22765939.
Hazard Warning Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: 3.6L V6 | 1S2696 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Hazard Warning switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
This group shows a single part: WELLS 1S2696.
Headlamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 13500114 | 🇺🇸 US 🇨🇦 CA | Fits High BeamGray | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: 3.6L V6 | RY601 | 🇺🇸 US 🇨🇦 CA | Functions: RelayMounting Hardware Included: No | View on Amazon |
| BWD/NIEHOFF Fits: 3.6L V6 | R6050 | 🇺🇸 US 🇨🇦 CA | Driving Light | View on Amazon |
| HOLSTEIN Fits: 3.6L V6 | 2RSW1002 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA Fits: 3.6L V6 | 600001 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AmpereConnector Shape: Rectangle | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1056 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Headlamp circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
6 Headlamp Relay parts are listed for the 2004 Buick Rendezvous, from GM GENUINE, STANDARD MOTOR PRODUCTS, BWD/NIEHOFF and 3 other brands. GM GENUINE 13500114 carries the "Popular" badge.
This group includes GM GENUINE 13500114, STANDARD MOTOR PRODUCTS RY601 and BWD/NIEHOFF R6050 and the remaining parts above.
Headlamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 3.6L V6 | 650396 | 🇺🇸 US 🇨🇦 CA | Includes Fog Light and Instrument Panel Dimmer Switch | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | HLS1218 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 3.6L V6 | 1S3747 | 🇺🇸 US 🇨🇦 CA | Includes Fog Light SwitchIncludes Instrument Panel Dimmer | View on Amazon |
This table covers the column or dash switches that control the exterior lamps. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
3 Headlamp Switch parts for the 2004 Buick Rendezvous come from 3 brands — ROSTRA, STANDARD MOTOR PRODUCTS and WELLS.
Part numbers include ROSTRA 650396, STANDARD MOTOR PRODUCTS HLS1218 and WELLS 1S3747.
Horn Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 13500114 | 🇺🇸 US 🇨🇦 CA | Gray35AMP | View on Amazon |
| HELLA Popular Fits: 3.6L V6 | 933332571 | 🇺🇸 US 🇨🇦 CA | 30 Amps4-Pin Connector | View on Amazon |
| BOSCH Fits: 3.6L V6 | 0986AH0115 | 🇺🇸 US 🇨🇦 CA | Glow Plug Relay | View on Amazon |
| HOLSTEIN Fits: 3.6L V6 | 2RSW1002 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA Fits: 3.6L V6 | 600001 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AmpereConnector Shape: Rectangle | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY601 | 🇺🇸 US 🇨🇦 CA | Functions: RelayMounting Hardware Included: No | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 3.6L V6 | RLY100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 3.6L V6 | 1R1056 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Horn circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
8 Horn Relay parts for the 2004 Buick Rendezvous come from 8 brands — GM GENUINE, HELLA, BOSCH and 5 other brands. The "Popular" part is GM GENUINE 13500114.
Listed part numbers: GM GENUINE 13500114, HELLA 933332571 and BOSCH 0986AH0115, plus the other parts above.
Ignition Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 13503102 | 🇺🇸 US 🇨🇦 CA | SPST 280 MiniGray | View on Amazon |
| ACDELCO Fits: 3.6L V6 | D1741C | 🇺🇸 US 🇨🇦 CA | GoldVoltage: 12 VDC | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY280 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 4 | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Ignition circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
5 Ignition Relay parts for the 2004 Buick Rendezvous come from 5 brands — GM GENUINE, ACDELCO, ROSTRA and 2 other brands. The "Popular" part is GM GENUINE 13503102.
Listed part numbers: GM GENUINE 13503102, ACDELCO D1741C and ROSTRA 600007, plus the other parts above.
Ignition Starter Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 3.6L V6 | 924715 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 3.6L V6 | 630005 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | US331 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 3.6L V6 | 1S6002 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the ignition switches that feed the starter circuit. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
4 Ignition Starter Switch parts for the 2004 Buick Rendezvous come from 4 brands — DORMAN, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.
The Economy section: 1 option from DORMAN. DORMAN 924715 is listed in this group.
Standard Replacement: 3 parts, from ROSTRA, STANDARD MOTOR PRODUCTS and WELLS. A representative part number is ROSTRA 630005.
This group includes DORMAN 924715, ROSTRA 630005 and STANDARD MOTOR PRODUCTS US331 and the remaining parts above.
Instrument Panel Dimmer Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 3.6L V6 | 650396 | 🇺🇸 US 🇨🇦 CA | Includes Fog Light and Instrument Panel Dimmer Switch | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S3747 | 🇺🇸 US 🇨🇦 CA | Includes Fog Light SwitchIncludes Instrument Panel Dimmer | View on Amazon |
This table covers the Instrument Panel Dimmer switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 Instrument Panel Dimmer Switch parts are listed for the 2004 Buick Rendezvous, from ROSTRA and WELLS.
Listed part numbers: ROSTRA 650396 and WELLS 1S3747.
Level Control Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| FAMOUS BRAND Fits: 3.6L V6 | RAA1256 | 🇺🇸 US 🇨🇦 CA | Fits Automatic Level Control RelayRIDE HEIGHT CONTROL RELAY | View on Amazon |
| FAMOUS BRAND Fits: 3.6L V6 | 83262 | 🇺🇸 US 🇨🇦 CA | Automatic Level Control RelayLOAD LEVELER RELAY | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600396 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AmpereConnector Gender: Female | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1380 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the relays that control the Level Control circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
5 Level Control Relay parts for the 2004 Buick Rendezvous come from 4 brands — FAMOUS BRAND, GM GENUINE, ROSTRA and 1 other brand. The "Popular" part is GM GENUINE 1581106.
Part numbers include GM GENUINE 1581106, FAMOUS BRAND RAA1256 and FAMOUS BRAND 83262, among others listed above.
Multi-Function Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Fits: 3.6L V6 | 0986AH0113 | 🇺🇸 US 🇨🇦 CA | Multi-Purpose Relay | View on Amazon |
This table covers the relays that control the Multi-Function circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
One part is listed for the 2004 Buick Rendezvous — BOSCH 0986AH0113.
Neutral Safety Switch / Range Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 3.6L V6 | 670583 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | NS635 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Neutral Safety Switch / Range sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors.
2 Neutral Safety Switch / Range Sensor parts are listed for the 2004 Buick Rendezvous, from ROSTRA and STANDARD MOTOR PRODUCTS.
This group includes ROSTRA 670583 and STANDARD MOTOR PRODUCTS NS635.
Oil Pressure Sender / Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 3.6L V6 | 926553 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HOLSTEIN Fits: 3.6L V6 | 2OPS0057 | 🇺🇸 US 🇨🇦 CA | with Light | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | PS425T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 3.6L V6 | OPS266 | 🇺🇸 US 🇨🇦 CA | with Light | View on Amazon |
| VEMO Fits: 3.6L V6 | V51720295 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WALKER PRODUCTS Fits: 3.6L V6 | 2561002 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 12674782 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA Popular Fits: 3.6L V6 | 501203 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Popular Fits: 3.6L V6 | PS425 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| GPD Fits: 3.6L V6 | 1815259 | 🇺🇸 US 🇨🇦 CA | with Light | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S8818 | 🇺🇸 US 🇨🇦 CA | with 14mm x 1-1/2 Threads | View on Amazon |
This table covers the senders and switches that report oil pressure to the gauge or lamp. Typical signs include a lamp that stays on, or a gauge that never moves. Confirm power and ground at the connector before replacing the sender or switch.
11 Oil Pressure Sender / Switch parts are listed for the 2004 Buick Rendezvous, from STANDARD MOTOR PRODUCTS, DORMAN, HOLSTEIN and 7 other brands. GM GENUINE 12674782 carries the "Popular" badge.
Economy: 6 parts, from DORMAN, HOLSTEIN, STANDARD MOTOR PRODUCTS and 3 other brands. A representative part number is DORMAN 926553.
The Standard Replacement section: 5 options from GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 2 other brands. GM GENUINE 12674782 is listed in this group.
Outside Mirror Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 3.6L V6 | 10339378 | 🇺🇸 US 🇨🇦 CA | Gray | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S8396 | 🇺🇸 US 🇨🇦 CA | Gray | View on Amazon |
This table covers the Outside Mirror switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 Outside Mirror Switch parts for the 2004 Buick Rendezvous come from 2 brands — GM GENUINE and WELLS.
This group includes GM GENUINE 10339378 and WELLS 1S8396.
Parking Brake Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 3.6L V6 | 01264464 | 🇺🇸 US 🇨🇦 CA | Use with Mating Conn with Leads 12102561Side Terminal | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 690090 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | DS905 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 3.6L V6 | 1S1930 | 🇺🇸 US 🇨🇦 CA | Voltage: 12.0 VDC | View on Amazon |
This table covers the Parking Brake switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
4 Parking Brake Switch parts are listed for the 2004 Buick Rendezvous, from GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.
Part numbers include GM GENUINE 01264464, ROSTRA 690090 and STANDARD MOTOR PRODUCTS DS905, among others listed above.
Parking Lamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 13500114 | 🇺🇸 US 🇨🇦 CA | Gray35AMP | View on Amazon |
| HOLSTEIN Fits: 3.6L V6 | 2RSW1002 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA Fits: 3.6L V6 | 600001 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AmpereConnector Shape: Rectangle | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY601 | 🇺🇸 US 🇨🇦 CA | Functions: RelayMounting Hardware Included: No | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1056 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Parking Lamp circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
5 Parking Lamp Relay parts are listed for the 2004 Buick Rendezvous, from GM GENUINE, HOLSTEIN, ROSTRA and 2 other brands. GM GENUINE 13500114 carries the "Popular" badge.
Part numbers include GM GENUINE 13500114, HOLSTEIN 2RSW1002 and ROSTRA 600001, among others listed above.
Power Window Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 3.6L V6 | 901094 | 🇺🇸 US 🇨🇦 CA | Multi Button Switch | View on Amazon |
| DORMAN Popular Fits: 3.6L V6 | 901157 | 🇺🇸 US 🇨🇦 CA | Front Left5 Button | View on Amazon |
| FAMOUS BRAND Popular Fits: 3.6L V6 | WSC1105 | 🇺🇸 US 🇨🇦 CA | Front LeftGray | View on Amazon |
| DORMAN Fits: 3.6L V6 | 901148 | 🇺🇸 US 🇨🇦 CA | Beige | View on Amazon |
| SHEE-MAR Fits: 3.6L V6 | SM1770 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 3.6L V6 | 660337 | 🇺🇸 US 🇨🇦 CA | Front LeftGray | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | DWS113 | 🇺🇸 US 🇨🇦 CA | Gray | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | DWS137 | 🇺🇸 US 🇨🇦 CA | Gray | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S8394 | 🇺🇸 US 🇨🇦 CA | Front RightGray | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S8400 | 🇺🇸 US 🇨🇦 CA | Front RightTan | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S8393 | 🇺🇸 US 🇨🇦 CA | Front LeftGray | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S8398 | 🇺🇸 US 🇨🇦 CA | Front LeftTan | View on Amazon |
This table covers the switches that command each window motor. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
12 Power Window Switch parts are listed for the 2004 Buick Rendezvous, from WELLS, DORMAN, STANDARD MOTOR PRODUCTS and 3 other brands. DORMAN 901094 carries the "Popular" badge.
Economy: 5 parts, from DORMAN, FAMOUS BRAND and SHEE-MAR. A representative part number is DORMAN 901094.
The Standard Replacement section: 7 options from WELLS, STANDARD MOTOR PRODUCTS and ROSTRA. ROSTRA 660337 is listed in this group.
Powertrain Control Module Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 3.6L V6 | D1741C | 🇺🇸 US 🇨🇦 CA | GoldVoltage: 12 VDC | View on Amazon |
| GM GENUINE Popular Fits: 3.6L V6 | 13503102 | 🇺🇸 US 🇨🇦 CA | SPST 280 MiniGray | View on Amazon |
| HELLA Fits: 3.6L V6 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY280 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 4 | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Powertrain Control Module circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
6 Powertrain Control Module Relay parts are listed for the 2004 Buick Rendezvous, from ACDELCO, GM GENUINE, HELLA and 3 other brands. ACDELCO D1741C carries the "Popular" badge.
Part numbers include ACDELCO D1741C, GM GENUINE 13503102 and HELLA 933332601, among others listed above.
Radiator Fan Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE Popular Fits: 3.6L V6 | 13503102 | 🇺🇸 US 🇨🇦 CA | SPST 280 MiniGray | View on Amazon |
| GM GENUINE Popular Fits: 3.6L V6 | 13500114 | 🇺🇸 US 🇨🇦 CA | Gray35AMP | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: 3.6L V6 | RY604 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 5black | View on Amazon |
| ACDELCO Fits: 3.6L V6 | D1741C | 🇺🇸 US 🇨🇦 CA | GoldVoltage: 12 VDC | View on Amazon |
| FOUR SEASONS Fits: 3.6L V6 | 36009 | 🇺🇸 US 🇨🇦 CA | 5 TerminalMotor Relay | View on Amazon |
| FOUR SEASONS Fits: 3.6L V6 | 36010 | 🇺🇸 US 🇨🇦 CA | 4 Blade TerminalMotor Relay | View on Amazon |
| HELLA Fits: 3.6L V6 | 933332581 | 🇺🇸 US 🇨🇦 CA | 5-Pin ConnectorColor: Black | View on Amazon |
| HELLA Fits: 3.6L V6 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600014 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600592 | 🇺🇸 US 🇨🇦 CA | Replaces Relay with 5 Blade Terminals | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY280 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 4 | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY232 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 35 AConnector Gender: Male | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1055 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AMounting Hardware Included: No | View on Amazon |
This table covers the relays that control the Radiator Fan circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
16 Radiator Fan Relay parts for the 2004 Buick Rendezvous come from 7 brands — GM GENUINE, STANDARD MOTOR PRODUCTS, ROSTRA and 4 other brands. The "Popular" part is GM GENUINE 1581106.
Seat Heater Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: 3.6L V6 | 1S10061 | 🇺🇸 US 🇨🇦 CA | without Traction Controlwithout Parking assist warning system | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S10062 | 🇺🇸 US 🇨🇦 CA | with Traction Controlwithout Parking assist warning system | View on Amazon |
This table covers the Seat Heater switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 Seat Heater Switch parts for the 2004 Buick Rendezvous come from WELLS.
Part numbers include WELLS 1S10061 and WELLS 1S10062.
Starter Motor Control Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | 13503102 | 🇺🇸 US 🇨🇦 CA | SPST 280 MiniGray | View on Amazon |
| ACDELCO Fits: 3.6L V6 | D1741C | 🇺🇸 US 🇨🇦 CA | GoldVoltage: 12 VDC | View on Amazon |
| ROSTRA Fits: 3.6L V6 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | RY280 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 4 | View on Amazon |
| WELLS Fits: 3.6L V6 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
This table covers the relays that control the Starter Motor Control circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
5 Starter Motor Control Relay parts for the 2004 Buick Rendezvous come from 5 brands — GM GENUINE, ACDELCO, ROSTRA and 2 other brands. The "Popular" part is GM GENUINE 13503102.
Listed part numbers: GM GENUINE 13503102, ACDELCO D1741C and ROSTRA 600007, plus the other parts above.
Sunroof / Sunshade Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER Fits: 3.6L V6 | 1S8387 | 🇺🇸 US 🇨🇦 CA | Electric Sunroof Switch | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 3.6L V6 | 661241 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Sunroof / Sunshade switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 Sunroof / Sunshade Switch parts for the 2004 Buick Rendezvous come from 2 brands — ULTRA-POWER and ROSTRA.
The Economy section: 1 option from ULTRA-POWER. ULTRA-POWER 1S8387 is listed in this group.
Standard Replacement: 1 part, from ROSTRA. A representative part number is ROSTRA 661241.
Part numbers include ULTRA-POWER 1S8387 and ROSTRA 661241.
Transmission-Automatic Fluid Pressure Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 3.6L V6 | 501337 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 3.6L V6 | 1S10175 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Transmission-Automatic Fluid Pressure switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 Transmission-Automatic Fluid Pressure Switch parts are listed for the 2004 Buick Rendezvous, from ROSTRA and WELLS.
This group includes ROSTRA 501337 and WELLS 1S10175.
Transmission-Automatic Manual Shift Shaft Position Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 3.6L V6 | 24239970 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Transmission-Automatic Manual Shift Shaft Position switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
One part is listed for the 2004 Buick Rendezvous — GM GENUINE 24239970.
Trunk Lid / Tailgate Release Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 3.6L V6 | 901083 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| FAMOUS BRAND Fits: 3.6L V6 | SBC1079 | 🇺🇸 US 🇨🇦 CA | Trunk Or Hatch SwitchLIFTGATE RELEASE SWITCH | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 3.6L V6 | D1482E | 🇺🇸 US 🇨🇦 CA | with Touch Pad | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | DS2189 | 🇺🇸 US 🇨🇦 CA | External | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S15845 | 🇺🇸 US 🇨🇦 CA | Externally Mounted | View on Amazon |
This table covers the Trunk Lid / Tailgate Release switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
5 Trunk Lid / Tailgate Release Switch parts for the 2004 Buick Rendezvous come from 5 brands — DORMAN, FAMOUS BRAND, GM GENUINE and 2 other brands. The "Popular" part is GM GENUINE D1482E.
The Economy section: 2 options from DORMAN and FAMOUS BRAND. DORMAN 901083 is listed in this group.
Standard Replacement: 3 parts, from GM GENUINE, STANDARD MOTOR PRODUCTS and WELLS. A representative part number is GM GENUINE D1482E.
This group includes GM GENUINE D1482E, DORMAN 901083 and FAMOUS BRAND SBC1079 and the remaining parts above.
Turn Signal Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND Fits: 3.6L V6 | SAE1334 | 🇺🇸 US 🇨🇦 CA | Fits Turn Indicator Switchor General Purpose SwitchCOMBINATION | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 3.6L V6 | 640229 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 3.6L V6 | 1S2696 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the combination / turn-signal switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
3 Turn Signal Switch parts are listed for the 2004 Buick Rendezvous, from FAMOUS BRAND, ROSTRA and WELLS.
Economy: 1 part, from FAMOUS BRAND. A representative part number is FAMOUS BRAND SAE1334.
The Standard Replacement section: 2 options from ROSTRA and WELLS. ROSTRA 640229 is listed in this group.
Listed part numbers: FAMOUS BRAND SAE1334, ROSTRA 640229 and WELLS 1S2696.
Wiper / Washer Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND Popular Fits: 3.6L V6 | SAE1334 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| BWD/NIEHOFF Fits: 3.6L V6 | S14367 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Popular Fits: 3.6L V6 | 640229 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| WELLS Popular Fits: 3.6L V6 | 1S2696 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| ACDELCO Fits: 3.6L V6 | D6397D | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | CBS1153 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | CBS1432 | 🇺🇸 US 🇨🇦 CA | Rearwith Parking Assist | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | DS1959 | 🇺🇸 US 🇨🇦 CA | Rearwith Heated Seats | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | DS1953 | 🇺🇸 US 🇨🇦 CA | Rearwith Traction Control | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 3.6L V6 | DS1958 | 🇺🇸 US 🇨🇦 CA | Rearwith Traction Control | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S10055 | 🇺🇸 US 🇨🇦 CA | Rearwith Storage Compartment Only | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S10060 | 🇺🇸 US 🇨🇦 CA | Rearwithout Heated Seats | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S10061 | 🇺🇸 US 🇨🇦 CA | Rearwith Heated Seats | View on Amazon |
| WELLS Fits: 3.6L V6 | 1S10062 | 🇺🇸 US 🇨🇦 CA | Rearwith Heated Seats | View on Amazon |
This table covers the Wiper / Washer switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
14 Wiper / Washer Switch parts for the 2004 Buick Rendezvous come from 6 brands — WELLS, STANDARD MOTOR PRODUCTS, FAMOUS BRAND and 3 other brands. The "Popular" part is FAMOUS BRAND SAE1334.
The Economy section: 2 options from FAMOUS BRAND and BWD/NIEHOFF. FAMOUS BRAND SAE1334 is listed in this group.
Standard Replacement: 12 parts, from WELLS, STANDARD MOTOR PRODUCTS, ROSTRA and 1 other brand. A representative part number is ROSTRA 640229.
Wiper Motor Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 3.6L V6 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
This table covers the relays that control the Wiper Motor circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
One part is listed for the 2004 Buick Rendezvous — HELLA 933332601.
Buying Electrical Switch & Relay Parts for a 2004 Buick Rendezvous
On this vehicle, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches.
- Match the engine first. Every electrical switch & relay part here is engine-specific; each row shows which engine(s) it fits.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, inspect the connector terminals behind any failed switch — heat damage there will kill the new part too.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Radiator Fan Relay and Wiper / Washer Switch .
Frequently Asked Questions
How many electrical switch & relay parts fit the 2004 Buick Rendezvous?
Our catalog currently lists 226 electrical switch & relay parts for the 2004 Buick Rendezvous across 51 subcategories and 19 brands, covering both the 3.4L V6 and the 3.6L V6. Each part is matched to the engine(s) it fits.
Do electrical switch & relay parts differ between 2004 Buick Rendezvous engines?
Yes. Every electrical switch & relay part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of electrical switch & relay problems on a 2004 Buick Rendezvous?
Common symptoms include accessories that work intermittently, a click without action, or one function dead while its fuse tests fine. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, inspect the connector terminals behind any failed switch — heat damage there will kill the new part too.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2004 Buick Rendezvous was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2004 Buick Rendezvous?
First match the engine — each row shows which engine(s) the part fits. Then swap a suspect relay with an identical known-good one from the fuse box before buying — it is the fastest diagnostic there is. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2004 Buick Rendezvous
Electrical Switch & Relay Parts for Other Buick Rendezvous Years
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