This page lists 184 electrical switch & relay parts for the 2004 Cadillac SRX, across 45 part types, covering the 3.6L V6 engine. Every part shows its brand, manufacturer part number and fitment notes.
On the 2004 Cadillac SRX, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches. Most of the listed parts are Headlamp Relay (11 parts), Oil Pressure Sender / Switch (11 parts) and A/C Refrigerant Pressure Switch (10 parts). The other 42 part types cover the remaining 152 parts.
Every part on this page is matched to the 3.6L V6 — the only engine offered in the 2004 Cadillac SRX.
The most listed brands for 2004 Cadillac SRX electrical switch & relay parts are ROSTRA (36 parts), WELLS (35 parts) and STANDARD MOTOR PRODUCTS (32 parts), plus 13 more brands. Quality grades include Standard Replacement and Economy.
30 parts on this 2004 Cadillac SRX page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including FOUR SEASONS 35973 (A/C Refrigerant Pressure Switch) and GM GENUINE 1581106 (Accessory Delay Relay). Click any part number to see every vehicle that part fits.
A/C Condenser Fan Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FOUR SEASONS | 35969 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Switch | View on Amazon |
| FOUR SEASONS | 35972 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Switch | View on Amazon |
This table covers the A/C Condenser Fan 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 A/C Condenser Fan Switch parts for the 2004 Cadillac SRX come from FOUR SEASONS.
Listed part numbers: FOUR SEASONS 35969 and FOUR SEASONS 35972.
A/C Refrigerant Pressure Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FOUR SEASONS Popular | 35973 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Switch | View on Amazon |
| FOUR SEASONS Popular | 35974 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Switch | View on Amazon |
| FOUR SEASONS | 20058 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Switch | View on Amazon |
| FOUR SEASONS | 35970 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Switch | View on Amazon |
| FOUR SEASONS | 20055 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Switch | View on Amazon |
| FOUR SEASONS | 37347 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Switch | View on Amazon |
| GPD | 1712089 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Transducer | View on Amazon |
| UAC | SW11212C | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Binary Hpco/Lpco SwitchConnector Shape: Round | View on Amazon |
| WELLS | 1S15789 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Low PressureBlack or Yellow | View on Amazon |
| WELLS | 1S15794 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Pressure, Blue, Red or WhiteCut-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.
10 A/C Refrigerant Pressure Switch parts for the 2004 Cadillac SRX come from 4 brands — FOUR SEASONS, WELLS, GPD and 1 other brand. The "Popular" part is FOUR SEASONS 35973.
A/C System Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| UAC | RE0959C | 🇺🇸 US | View on Amazon | |
| UAC | RE1014C | 🇨🇦 CA 🇲🇽 MX | 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.
2 A/C System Relay parts for the 2004 Cadillac SRX come from UAC.
Part numbers include UAC RE0959C and UAC RE1014C.
Accessory Delay Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular | RY604 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Terminal Quantity: 5black | View on Amazon |
| HELLA | 933332601 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 5-pin connector | View on Amazon |
| ROSTRA | 600014 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| UNITED MOTOR PRODUCTS | RLY101 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS | 1R1055 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 30 AMounting Hardware Included: No | 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.
6 Accessory Delay Relay parts are listed for the 2004 Cadillac SRX, from GM GENUINE, STANDARD MOTOR PRODUCTS, HELLA and 3 other brands. GM GENUINE 1581106 carries the "Popular" badge.
Part numbers include GM GENUINE 1581106, STANDARD MOTOR PRODUCTS RY604 and HELLA 933332601, among others listed above.
Accessory Power Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| HELLA | 933332601 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 5-pin connector | View on Amazon |
| ROSTRA | 600014 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| STANDARD MOTOR PRODUCTS | RY604 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Terminal Quantity: 5black | View on Amazon |
| WELLS | 1R1055 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 30 AMounting Hardware Included: No | 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.
5 Accessory Power Relay parts are listed for the 2004 Cadillac SRX, from GM GENUINE, HELLA, ROSTRA and 2 other brands. GM GENUINE 1581106 carries the "Popular" badge.
Part numbers include GM GENUINE 1581106, HELLA 933332601 and ROSTRA 600014, among others listed above.
Adjustable Pedal Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 690464 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | DS3139 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Adjustable Pedal 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 Adjustable Pedal Switch parts for the 2004 Cadillac SRX come from 2 brands — ROSTRA and STANDARD MOTOR PRODUCTS.
This group includes ROSTRA 690464 and STANDARD MOTOR PRODUCTS DS3139.
Back Up / Reverse Lamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | RY517 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Functions: Relay | View on Amazon |
| ULTRA-POWER | 1R1595 | 🇺🇸 US 🇨🇦 CA | Backup Light Relay | View on Amazon |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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 are listed for the 2004 Cadillac SRX, from GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 2 other brands. GM GENUINE 13503100 carries the "Popular" badge.
Part numbers include GM GENUINE 13503100, ROSTRA 600072 and STANDARD MOTOR PRODUCTS RY517, among others listed above.
Blower Motor Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular | RY604 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Terminal Quantity: 5black | View on Amazon |
| FOUR SEASONS | 36009 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| HELLA | 933332601 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 5-pin connector | View on Amazon |
| ROSTRA | 600014 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| WELLS | 1R1055 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 30 AMounting Hardware Included: No | 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.
6 Blower Motor Relay parts for the 2004 Cadillac SRX come from 6 brands — GM GENUINE, STANDARD MOTOR PRODUCTS, FOUR SEASONS and 3 other brands. The "Popular" part is GM GENUINE 1581106.
This group includes GM GENUINE 1581106, STANDARD MOTOR PRODUCTS RY604 and FOUR SEASONS 36009 and the remaining parts above.
Blower Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 1573084 | 🇺🇸 US 🇨🇦 CA | Use On Vehicles with Snowflake Graphic SymbolFront Overhead Console | View on Amazon |
This table covers the Blower 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 1573084.
Clutch Pedal Position / Starter Safety Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 13597429 | 🇺🇸 US 🇨🇦 CA | Connector Shape: Rectangle | View on Amazon |
This table covers the Clutch Pedal Position / Starter Safety 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 Cadillac SRX — GM GENUINE 13597429.
Clutch Pedal Position Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the relays that control the Clutch Pedal Position 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: GM GENUINE 13503100.
Computer Control Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | RY517 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Functions: Relay | View on Amazon |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
3 Computer Control Relay parts for the 2004 Cadillac SRX come from 3 brands — ROSTRA, STANDARD MOTOR PRODUCTS and WELLS.
This group includes ROSTRA 600072, STANDARD MOTOR PRODUCTS RY517 and WELLS 1R1595.
Cruise Control Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND | SAE1256 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 640058 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS | 1S8682 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Rear Fog Light | 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 are listed for the 2004 Cadillac SRX, from FAMOUS BRAND, ROSTRA and WELLS.
In the Economy grade, FAMOUS BRAND supplies 1 part: the catalog's value-priced group. A representative part number is FAMOUS BRAND SAE1256.
The Standard Replacement section lists 2 options from ROSTRA and WELLS — built to original-equipment specification. ROSTRA 640058 is listed in this group.
Listed part numbers: FAMOUS BRAND SAE1256, ROSTRA 640058 and WELLS 1S8682.
Daytime Running Light Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | RY517 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Functions: Relay | View on Amazon |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
3 Daytime Running Light Relay parts for the 2004 Cadillac SRX come from 3 brands — ROSTRA, STANDARD MOTOR PRODUCTS and WELLS.
This group includes ROSTRA 600072, STANDARD MOTOR PRODUCTS RY517 and WELLS 1R1595.
Defroster Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| ROSTRA | 600014 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| WELLS | 1R1055 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 30 AMounting Hardware Included: No | 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.
3 Defroster Relay parts for the 2004 Cadillac SRX come from 3 brands — GM GENUINE, ROSTRA and WELLS.
Listed part numbers: GM GENUINE 1581106, ROSTRA 600014 and WELLS 1R1055.
Dimmer Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND | SAE1256 | 🇺🇸 US 🇨🇦 CA | with Column Mounted | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular | CBS1262 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | except rear fog lights | View on Amazon |
| ROSTRA | 640058 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Column Mounted | View on Amazon |
| STANDARD MOTOR PRODUCTS | CBS1269 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Rear Fog Light | View on Amazon |
| WELLS | 1S8682 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Rear Fog Light | 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.
5 Dimmer Switch parts are listed for the 2004 Cadillac SRX, from STANDARD MOTOR PRODUCTS, FAMOUS BRAND, ROSTRA and 1 other brand. STANDARD MOTOR PRODUCTS CBS1262 carries the "Popular" badge.
Economy: 1 part, from FAMOUS BRAND. A representative part number is FAMOUS BRAND SAE1256.
The Standard Replacement section: 4 options from STANDARD MOTOR PRODUCTS, ROSTRA and WELLS. STANDARD MOTOR PRODUCTS CBS1262 is listed in this group.
Listed part numbers: STANDARD MOTOR PRODUCTS CBS1262, FAMOUS BRAND SAE1256 and ROSTRA 640058, plus the other parts above.
Dome Light Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER | 1R1595 | 🇺🇸 US 🇨🇦 CA | AT INTERIOR LIGHT | View on Amazon |
This table covers the relays that control the Dome 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.
One part is listed for the 2004 Cadillac SRX — ULTRA-POWER 1R1595.
Door Lock Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 901114 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Front RightEbony | View on Amazon |
| VEMO | V51730070 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Plug (Connector): 5 Pins | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | PDS201 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WAI GLOBAL | 87118 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Front LeftBlack | View on Amazon |
This table covers the Door Lock 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 Door Lock Switch parts for the 2004 Cadillac SRX come from 4 brands — DORMAN, VEMO, STANDARD MOTOR PRODUCTS and 1 other brand.
The Economy section: 2 options from DORMAN and VEMO. DORMAN 901114 is listed in this group.
Standard Replacement: 2 parts, from STANDARD MOTOR PRODUCTS and WAI GLOBAL. A representative part number is STANDARD MOTOR PRODUCTS PDS201.
Listed part numbers: DORMAN 901114, VEMO V51730070 and STANDARD MOTOR PRODUCTS PDS201, plus the other parts above.
Engine Control Module Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the relays that control the Engine 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.
3 Engine Control Module Relay parts are listed for the 2004 Cadillac SRX, from GM GENUINE, ROSTRA and WELLS.
Listed part numbers: GM GENUINE 13503100, ROSTRA 600072 and WELLS 1R1595.
Fog / Driving Lamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | RY517 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Functions: Relay | View on Amazon |
| ULTRA-POWER | 1R1595 | 🇺🇸 US 🇨🇦 CA | Fog Lamp Relay | View on Amazon |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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 for the 2004 Cadillac SRX come from 5 brands — GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 2 other brands. The "Popular" part is GM GENUINE 13503100.
This group includes GM GENUINE 13503100, ROSTRA 600072 and STANDARD MOTOR PRODUCTS RY517 and the remaining parts above.
Fog / Driving Lamp Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND | SAE1256 | 🇺🇸 US 🇨🇦 CA | Fog Lamp Switch | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 640058 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS | 1S8682 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Rear Fog Light | 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.
3 Fog / Driving Lamp Switch parts are listed for the 2004 Cadillac SRX, from FAMOUS BRAND, ROSTRA and WELLS.
Economy: 1 part, from FAMOUS BRAND. A representative part number is FAMOUS BRAND SAE1256.
The Standard Replacement section: 2 options from ROSTRA and WELLS. ROSTRA 640058 is listed in this group.
Listed part numbers: FAMOUS BRAND SAE1256, ROSTRA 640058 and WELLS 1S8682.
Fuel Injection Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | RY517 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Functions: Relay | View on Amazon |
| ULTRA-POWER | 1R1595 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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 are listed for the 2004 Cadillac SRX, from ROSTRA, STANDARD MOTOR PRODUCTS, ULTRA-POWER and 1 other brand.
This group includes ROSTRA 600072, STANDARD MOTOR PRODUCTS RY517 and ULTRA-POWER 1R1595 and the remaining parts above.
Fuel Pump / Circuit Opening Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 13503100 | 🇺🇸 US 🇨🇦 CA | Except Digital S-Band Audio System (U2K) | View on Amazon |
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | RY517 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Functions: Relay | View on Amazon |
| ULTRA-POWER | 1R1595 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
5 Fuel Pump / Circuit Opening Relay parts for the 2004 Cadillac SRX come from 5 brands — GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 2 other brands. The "Popular" part is GM GENUINE 13503100.
This group includes GM GENUINE 13503100, ROSTRA 600072 and STANDARD MOTOR PRODUCTS RY517 and the remaining parts above.
Headlamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE Popular | 13500114 | 🇺🇸 US 🇨🇦 CA | Low Beamwith Headlamp Washer (CE4) | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular | RY604 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Terminal Quantity: 5black | View on Amazon |
| GM GENUINE | 13503100 | 🇺🇸 US 🇨🇦 CA | High Beam | View on Amazon |
| HELLA | 933332601 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 5-pin connector | View on Amazon |
| ROSTRA | 600007 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA | 600014 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with 4 Blade Pin TerminalsHigh Beam | View on Amazon |
| ULTRA-POWER | 1R1595 | 🇺🇸 US 🇨🇦 CA | High Beam | View on Amazon |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Beam | View on Amazon |
| WELLS | 1R1085 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 40 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.
11 Headlamp Relay parts for the 2004 Cadillac SRX come from 6 brands — GM GENUINE, ROSTRA, WELLS and 3 other brands. The "Popular" part is GM GENUINE 1581106.
Headlamp Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND | SAE1256 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular | CBS1262 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | except rear fog lights | View on Amazon |
| ROSTRA | 640058 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | CBS1269 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Rear Fog Light | View on Amazon |
| WELLS | 1S8682 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Rear Fog Light | 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.
5 Headlamp Switch parts are listed for the 2004 Cadillac SRX, from STANDARD MOTOR PRODUCTS, FAMOUS BRAND, ROSTRA and 1 other brand. STANDARD MOTOR PRODUCTS CBS1262 carries the "Popular" badge.
Economy: 1 part, from FAMOUS BRAND. A representative part number is FAMOUS BRAND SAE1256.
The Standard Replacement section: 4 options from STANDARD MOTOR PRODUCTS, ROSTRA and WELLS. STANDARD MOTOR PRODUCTS CBS1262 is listed in this group.
This group includes STANDARD MOTOR PRODUCTS CBS1262, FAMOUS BRAND SAE1256 and ROSTRA 640058 and the remaining parts above.
Headlamp Washer Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 600662 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | RY1524 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS | 1R2048 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the relays that control the Headlamp Washer 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 Headlamp Washer Relay parts for the 2004 Cadillac SRX come from 3 brands — ROSTRA, STANDARD MOTOR PRODUCTS and WELLS.
This group includes ROSTRA 600662, STANDARD MOTOR PRODUCTS RY1524 and WELLS 1R2048.
Horn Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Popular | RY601 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Functions: RelayMounting Hardware Included: No | View on Amazon |
| HOLSTEIN | 2RSW1002 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Gray | View on Amazon |
| ROSTRA | 600001 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 25 AmpereConnector Shape: Rectangle | View on Amazon |
| ULTRA-POWER | 1R1595 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
7 Horn Relay parts are listed for the 2004 Cadillac SRX, from ROSTRA, GM GENUINE, STANDARD MOTOR PRODUCTS and 3 other brands. GM GENUINE 13503100 carries the "Popular" badge.
Listed part numbers: GM GENUINE 13503100, STANDARD MOTOR PRODUCTS RY601 and HOLSTEIN 2RSW1002, plus the other parts above.
Ignition Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | RY517 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Functions: Relay | View on Amazon |
| ULTRA-POWER | 1R1595 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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 are listed for the 2004 Cadillac SRX, from GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 2 other brands. GM GENUINE 13503100 carries the "Popular" badge.
This group includes GM GENUINE 13503100, ROSTRA 600072 and STANDARD MOTOR PRODUCTS RY517 and the remaining parts above.
Ignition Starter Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND | CSA1459 | 🇺🇸 US 🇨🇦 CA | Ignition Switch | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular | US542 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Switch | View on Amazon |
| GM GENUINE | 84153624 | 🇺🇸 US 🇨🇦 CA | Mating Connector Use 88987854 | View on Amazon |
| ROSTRA | 630069 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS | 1S6077 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
5 Ignition Starter Switch parts are listed for the 2004 Cadillac SRX, from FAMOUS BRAND, STANDARD MOTOR PRODUCTS, GM GENUINE and 2 other brands. STANDARD MOTOR PRODUCTS US542 carries the "Popular" badge.
Economy: 1 part, from FAMOUS BRAND. A representative part number is FAMOUS BRAND CSA1459.
The Standard Replacement section: 4 options from STANDARD MOTOR PRODUCTS, GM GENUINE, ROSTRA and 1 other brand. STANDARD MOTOR PRODUCTS US542 is listed in this group.
Part numbers include STANDARD MOTOR PRODUCTS US542, FAMOUS BRAND CSA1459 and GM GENUINE 84153624, among others listed above.
Instrument Panel Cluster Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | RY517 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Functions: Relay | View on Amazon |
| ULTRA-POWER | 1R1595 | 🇺🇸 US 🇨🇦 CA | Instrument Panel Relay | View on Amazon |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the relays that control the Instrument Panel Cluster 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 Instrument Panel Cluster Relay parts are listed for the 2004 Cadillac SRX, from ROSTRA, STANDARD MOTOR PRODUCTS, ULTRA-POWER and 1 other brand.
This group includes ROSTRA 600072, STANDARD MOTOR PRODUCTS RY517 and ULTRA-POWER 1R1595 and the remaining parts above.
Interior Light Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | RY517 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Functions: Relay | View on Amazon |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the relays that control the Interior 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 Interior Light Relay parts for the 2004 Cadillac SRX come from 4 brands — GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.
Listed part numbers: GM GENUINE 13503100, ROSTRA 600072 and STANDARD MOTOR PRODUCTS RY517, plus the other parts above.
Micro Plug Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER | 1R1595 | 🇺🇸 US 🇨🇦 CA | Microprocessor RelayComputer Control | View on Amazon |
This table covers the relays that control the Micro Plug 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: ULTRA-POWER 1R1595.
Neutral Safety Switch / Range Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | NS321 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
This group shows a single part: STANDARD MOTOR PRODUCTS NS321.
Oil Pressure Sender / Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 926553 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| HOLSTEIN | 2OPS0057 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Light | View on Amazon |
| STANDARD MOTOR PRODUCTS | PS425T | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | T-Series | View on Amazon |
| UNITED MOTOR PRODUCTS | OPS266 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Light | View on Amazon |
| VEMO | V51720295 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WALKER PRODUCTS | 2561002 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 12674782 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA Popular | 501203 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS Popular | PS425 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| GPD | 1815259 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Light | View on Amazon |
| WELLS | 1S8818 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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 for the 2004 Cadillac SRX come from 10 brands — STANDARD MOTOR PRODUCTS, DORMAN, HOLSTEIN and 7 other brands. The "Popular" part is GM GENUINE 12674782.
The Economy section: 6 options from DORMAN, HOLSTEIN, STANDARD MOTOR PRODUCTS and 3 other brands. DORMAN 926553 is listed in this group.
Standard Replacement: 5 parts, from GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 2 other brands. A representative part number is GM GENUINE 12674782.
Park Position Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 22654577 | 🇺🇸 US 🇨🇦 CA | Switch Mounting Type: Bolt In | View on Amazon |
This table covers the Park 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.
This group shows a single part: GM GENUINE 22654577.
Parking Brake Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 690125 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | DS3351 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS | 1S1927 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
3 Parking Brake Switch parts for the 2004 Cadillac SRX come from 3 brands — ROSTRA, STANDARD MOTOR PRODUCTS and WELLS.
This group includes ROSTRA 690125, STANDARD MOTOR PRODUCTS DS3351 and WELLS 1S1927.
Parking Lamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with 4 Blade Terminals | View on Amazon |
| ULTRA-POWER | 1R1595 | 🇺🇸 US 🇨🇦 CA | Parking Light Relaywith 4 Terminal(s) | View on Amazon |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with 4 Terminals | 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.
4 Parking Lamp Relay parts for the 2004 Cadillac SRX come from 4 brands — GM GENUINE, ROSTRA, ULTRA-POWER and 1 other brand.
Part numbers include GM GENUINE 13503100, ROSTRA 600072 and ULTRA-POWER 1R1595, among others listed above.
Power Seat Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 660525 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
This table covers the Power Seat 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 Cadillac SRX — ROSTRA 660525.
Power Window Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 901181 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Rear Left1 Button | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 10363778 | 🇺🇸 US 🇨🇦 CA | Ebony | View on Amazon |
| WAI GLOBAL Popular | 87267 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear1 Button | View on Amazon |
| STANDARD MOTOR PRODUCTS | DWS685 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Black | View on Amazon |
| STANDARD MOTOR PRODUCTS | DWS970 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Black | View on Amazon |
| WELLS | 1S8426 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Leftwith Stamping # 10363778 | 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.
6 Power Window Switch parts for the 2004 Cadillac SRX come from 5 brands — STANDARD MOTOR PRODUCTS, DORMAN, GM GENUINE and 2 other brands. The "Popular" part is GM GENUINE 10363778.
The Economy section: 1 option from DORMAN. DORMAN 901181 is listed in this group.
Standard Replacement: 5 parts, from STANDARD MOTOR PRODUCTS, GM GENUINE, WAI GLOBAL and 1 other brand. A representative part number is GM GENUINE 10363778.
This group includes GM GENUINE 10363778, DORMAN 901181 and WAI GLOBAL 87267 and the remaining parts above.
Radiator Fan Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular | RY604 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Terminal Quantity: 5black | View on Amazon |
| FOUR SEASONS | 36009 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Motor Relay | View on Amazon |
| HELLA | 933332601 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 5-pin connector | View on Amazon |
| ROSTRA | 600014 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| UNITED MOTOR PRODUCTS | RLY101 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS | 1R1055 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
7 Radiator Fan Relay parts are listed for the 2004 Cadillac SRX, from GM GENUINE, STANDARD MOTOR PRODUCTS, FOUR SEASONS and 4 other brands. GM GENUINE 1581106 carries the "Popular" badge.
This group includes GM GENUINE 1581106, STANDARD MOTOR PRODUCTS RY604 and FOUR SEASONS 36009 and the remaining parts above.
Starter Motor Control Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| HELLA Popular | 933332601 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 5-pin connector | View on Amazon |
| ROSTRA | 600014 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with 4 Blade Terminals | View on Amazon |
| ULTRA-POWER | 1R1595 | 🇺🇸 US 🇨🇦 CA | with 4 Terminal(s)Gray | View on Amazon |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with 4 TerminalsGray | View on Amazon |
| WELLS | 1R1055 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 30 AMounting Hardware Included: No | 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.
7 Starter Motor Control Relay parts are listed for the 2004 Cadillac SRX, from ROSTRA, WELLS, GM GENUINE and 2 other brands. GM GENUINE 1581106 carries the "Popular" badge.
Part numbers include GM GENUINE 1581106, HELLA 933332601 and ROSTRA 600014, among others listed above.
Trunk Release Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA | 600072 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ULTRA-POWER | 1R1595 | 🇺🇸 US 🇨🇦 CA | Trunk Or Hatch Relay | View on Amazon |
| WELLS | 1R1595 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the relays that control the Trunk Release 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 Trunk Release Relay parts are listed for the 2004 Cadillac SRX, from GM GENUINE, ROSTRA, ULTRA-POWER and 1 other brand.
This group includes GM GENUINE 13503100, ROSTRA 600072 and ULTRA-POWER 1R1595 and the remaining parts above.
Turn Signal Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND | SAE1256 | 🇺🇸 US 🇨🇦 CA | Fits Turn Indicator Switchor General Purpose SwitchCOMBINATION | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | D6264C | 🇺🇸 US 🇨🇦 CA | with Cruise Control KNOBExc. Rear Fog Lamps (T79) | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular | CBS1262 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | except rear fog lights | View on Amazon |
| GM GENUINE | D6265C | 🇺🇸 US 🇨🇦 CA | Rear Fog Lamps (T79) | View on Amazon |
| ROSTRA | 640058 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | CBS1269 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Rear Fog Light | View on Amazon |
| WELLS | 1S8682 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Rear Fog Light | 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.
7 Turn Signal Switch parts for the 2004 Cadillac SRX come from 5 brands — GM GENUINE, STANDARD MOTOR PRODUCTS, FAMOUS BRAND and 2 other brands. The "Popular" part is GM GENUINE D6264C.
The Economy section: 1 option from FAMOUS BRAND. FAMOUS BRAND SAE1256 is listed in this group.
Standard Replacement: 6 parts, from GM GENUINE, STANDARD MOTOR PRODUCTS, ROSTRA and 1 other brand. A representative part number is GM GENUINE D6264C.
Part numbers include GM GENUINE D6264C, FAMOUS BRAND SAE1256 and STANDARD MOTOR PRODUCTS CBS1262, among others listed above.
Wiper / Washer Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 740016 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front | View on Amazon |
| STANDARD MOTOR PRODUCTS | DS1933 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Wiper | View on Amazon |
| WELLS | 1S3891 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front | 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.
3 Wiper / Washer Switch parts are listed for the 2004 Cadillac SRX, from ROSTRA, STANDARD MOTOR PRODUCTS and WELLS.
Listed part numbers: ROSTRA 740016, STANDARD MOTOR PRODUCTS DS1933 and WELLS 1S3891.
Wiring Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the relays that control the Wiring 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: GM GENUINE 13503100.
Buying Electrical Switch & Relay Parts for a 2004 Cadillac SRX
On this vehicle, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches.
- Confirm you have the 3.6L V6 engine — every part on this page is matched to it.
- 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: Headlamp Relay and Oil Pressure Sender / Switch .
Frequently Asked Questions
How many electrical switch & relay parts fit the 2004 Cadillac SRX?
Our catalog currently lists 184 electrical switch & relay parts for the 2004 Cadillac SRX across 45 subcategories and 16 brands, covering the 3.6L V6 engine. Each part is matched to the engine(s) it fits.
What are the signs of electrical switch & relay problems on a 2004 Cadillac SRX?
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 Cadillac SRX 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 Cadillac SRX?
Every part on this page is matched to the 3.6L V6 engine. 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 Cadillac SRX
Electrical Switch & Relay Parts for Other Cadillac SRX Years
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