The 2007 Cadillac SRX has 213 electrical switch & relay parts with verified fitment on this page — 55 part types and 15 brands, covering both the 3.6L V6 and the 4.6L V8. Each part includes a manufacturer part number and application notes.
The switch and relay system on the 2007 Cadillac SRX covers the switches, relays and flashers that route power to everything the driver touches. The largest groups are Headlamp Relay (13 parts), Radiator Fan Relay (13 parts) and A/C Refrigerant Pressure Switch (10 parts). The other 52 part types cover the remaining 177 parts.
The 2007 Cadillac SRX was sold with both the 3.6L V6 and the 4.6L V8. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
15 brands supply electrical switch & relay parts for the 2007 Cadillac SRX, led by ROSTRA (47 parts), WELLS (46 parts) and STANDARD MOTOR PRODUCTS (37 parts), plus 12 more brands. Quality grades include Standard Replacement and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2007 Cadillac SRX. 32 parts have it, including FOUR SEASONS 35973 (A/C Refrigerant Pressure Switch) and HELLA 933332571 (Accessory Power Relay). Each part number opens a page with every vehicle that part fits.
A/C Compressor Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 4.6L V8 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
| HOLSTEIN Fits: 4.6L V8 | 2RSW0042 | 🇺🇸 US 🇨🇦 CA | Cut-Out Relay | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY862 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AFunctions: Multi-Function Relay | 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.
3 A/C Compressor Relay parts are listed for the 2007 Cadillac SRX, from HELLA, HOLSTEIN and STANDARD MOTOR PRODUCTS.
This group includes HELLA 933332601, HOLSTEIN 2RSW0042 and STANDARD MOTOR PRODUCTS RY862.
A/C Condenser Fan Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FOUR SEASONS Fits: 4.6L V8 | 35969 | 🇺🇸 US 🇨🇦 CA | Pressure Switch | View on Amazon |
| FOUR SEASONS Fits: 4.6L V8 | 35972 | 🇺🇸 US 🇨🇦 CA | 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.
FOUR SEASONS supplies both parts for the 2007 Cadillac SRX.
This group includes FOUR SEASONS 35969 and FOUR SEASONS 35972.
A/C Refrigerant Pressure Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FOUR SEASONS Popular Fits: 4.6L V8 | 35973 | 🇺🇸 US 🇨🇦 CA | Pressure Switch | View on Amazon |
| FOUR SEASONS Popular Fits: 4.6L V8 | 35974 | 🇺🇸 US 🇨🇦 CA | Pressure Switch | View on Amazon |
| FOUR SEASONS Fits: 4.6L V8 | 20058 | 🇺🇸 US 🇨🇦 CA | Pressure Switch | View on Amazon |
| FOUR SEASONS Fits: 4.6L V8 | 35970 | 🇺🇸 US 🇨🇦 CA | Pressure Switch | View on Amazon |
| FOUR SEASONS Fits: 4.6L V8 | 20055 | 🇺🇸 US 🇨🇦 CA | Pressure Switch | View on Amazon |
| FOUR SEASONS Fits: 4.6L V8 | 37347 | 🇺🇸 US 🇨🇦 CA | Pressure Switch | View on Amazon |
| GPD Fits: 4.6L V8 | 1712089 | 🇺🇸 US 🇨🇦 CA | Pressure Transducer | View on Amazon |
| UAC Fits: 4.6L V8 | SW11212C | 🇺🇸 US 🇨🇦 CA | Binary Hpco/Lpco SwitchConnector Shape: Round | View on Amazon |
| WELLS Fits: 4.6L V8 | 1S15789 | 🇺🇸 US 🇨🇦 CA | Low PressureBlack or Yellow | View on Amazon |
| WELLS Fits: 4.6L V8 | 1S15794 | 🇺🇸 US 🇨🇦 CA | 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 are listed for the 2007 Cadillac SRX, from FOUR SEASONS, WELLS, GPD and 1 other brand. FOUR SEASONS 35973 carries the "Popular" badge.
A/C System Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| UAC Fits: 4.6L V8 | RE8423C | 🇺🇸 US 🇨🇦 CA | Replaces 5 Contact Relay | View on Amazon |
| UAC Fits: 4.6L V8 | RE1014C | 🇺🇸 US 🇨🇦 CA | 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.
UAC supplies both parts for the 2007 Cadillac SRX.
This group includes UAC RE8423C and UAC RE1014C.
Accessory Delay Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600014 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1055 | 🇺🇸 US 🇨🇦 CA | 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.
3 Accessory Delay Relay parts for the 2007 Cadillac SRX come from 3 brands — GM GENUINE, ROSTRA and WELLS.
This group includes GM GENUINE 1581106, ROSTRA 600014 and WELLS 1R1055.
Accessory Power Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular Fits: 4.6L V8 | 933332571 | 🇺🇸 US 🇨🇦 CA | 30 Amps4-Pin Connector | View on Amazon |
| HELLA Fits: 4.6L V8 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600014 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY604 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 5black | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1055 | 🇺🇸 US 🇨🇦 CA | 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 for the 2007 Cadillac SRX come from 4 brands — HELLA, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand. The "Popular" part is HELLA 933332571.
Part numbers include HELLA 933332571, HELLA 933332601 and ROSTRA 600014, among others listed above.
Back Up / Reverse Lamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA Fits: 4.6L V8 | 600072 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ULTRA-POWER Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | Backup Light Relay | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | 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.
4 Back Up / Reverse Lamp Relay parts for the 2007 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.
Blower Motor Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 13500114 | 🇺🇸 US 🇨🇦 CA | Gray35AMP | View on Amazon |
| HELLA Popular Fits: 4.6L V8 | 933332571 | 🇺🇸 US 🇨🇦 CA | 30 Amps4-Pin Connector | View on Amazon |
| FOUR SEASONS Fits: 4.6L V8 | 36009 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HELLA Fits: 4.6L V8 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600014 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY604 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 5black | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | 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.
8 Blower Motor Relay parts are listed for the 2007 Cadillac SRX, from HELLA, ROSTRA, GM GENUINE and 3 other brands. GM GENUINE 13500114 carries the "Popular" badge.
This group includes GM GENUINE 13500114, HELLA 933332571 and FOUR SEASONS 36009 and the remaining parts above.
Blower Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 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.
One part is listed for the 2007 Cadillac SRX — GM GENUINE 1573084.
Clutch Pedal Position / Starter Safety Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 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.
This group shows a single part: GM GENUINE 13597429.
Computer Control Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 4.6L V8 | RY232 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 35 AConnector Gender: Male | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600015 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Shape: Rectangle | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600060 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 Ampere | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY1757 | 🇺🇸 US 🇨🇦 CA | with 4 Blade Terminals | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1059 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: NoVoltage: 12.0 VDC | 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.
5 Computer Control Relay parts are listed for the 2007 Cadillac SRX, from STANDARD MOTOR PRODUCTS, ROSTRA and WELLS. STANDARD MOTOR PRODUCTS RY232 carries the "Popular" badge.
This group includes STANDARD MOTOR PRODUCTS RY232, ROSTRA 600015 and ROSTRA 600060 and the remaining parts above.
Cornering Lamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: 4.6L V8 | 2RSW0042 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY862 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AFunctions: Multi-Function Relay | View on Amazon |
This table covers the relays that control the Cornering 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.
2 Cornering Lamp Relay parts for the 2007 Cadillac SRX come from 2 brands — HOLSTEIN and STANDARD MOTOR PRODUCTS.
Listed part numbers: HOLSTEIN 2RSW0042 and STANDARD MOTOR PRODUCTS RY862.
Cruise Control Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 4.6L V8 | 640253 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 1S11504 | 🇺🇸 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.
2 Cruise Control Switch parts for the 2007 Cadillac SRX come from 2 brands — ROSTRA and WELLS.
Listed part numbers: ROSTRA 640253 and WELLS 1S11504.
Daytime Running Light Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 4.6L V8 | RY862 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AFunctions: Multi-Function Relay | View on Amazon |
| HOLSTEIN Fits: 4.6L V8 | 2RSW0042 | 🇺🇸 US 🇨🇦 CA | with Square Connector | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600072 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY517 | 🇺🇸 US 🇨🇦 CA | Functions: Relay | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | 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.
5 Daytime Running Light Relay parts are listed for the 2007 Cadillac SRX, from STANDARD MOTOR PRODUCTS, HOLSTEIN, ROSTRA and 1 other brand. STANDARD MOTOR PRODUCTS RY862 carries the "Popular" badge.
Part numbers include STANDARD MOTOR PRODUCTS RY862, HOLSTEIN 2RSW0042 and ROSTRA 600072, among others listed above.
Defroster Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| HELLA Fits: 4.6L V8 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600014 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY604 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 5black | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1055 | 🇺🇸 US 🇨🇦 CA | 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.
5 Defroster Relay parts are listed for the 2007 Cadillac SRX, from GM GENUINE, HELLA, ROSTRA and 2 other brands. GM GENUINE 1581106 carries the "Popular" badge.
This group includes GM GENUINE 1581106, HELLA 933332601 and ROSTRA 600014 and the remaining parts above.
Dimmer Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 4.6L V8 | 640253 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | CBS2116 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 1S11504 | 🇺🇸 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 2007 Cadillac SRX come from 3 brands — ROSTRA, STANDARD MOTOR PRODUCTS and WELLS.
This group includes ROSTRA 640253, STANDARD MOTOR PRODUCTS CBS2116 and WELLS 1S11504.
Dome Light Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER Fits: 4.6L V8 | 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.
This group shows a single part: ULTRA-POWER 1R1595.
Door Lock Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | DWS1699 | 🇺🇸 US 🇨🇦 CA | Front Rightcolor code Cashmere | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | DWS1627 | 🇺🇸 US 🇨🇦 CA | Black | 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.
STANDARD MOTOR PRODUCTS supplies both parts for the 2007 Cadillac SRX.
Part numbers include STANDARD MOTOR PRODUCTS DWS1699 and STANDARD MOTOR PRODUCTS DWS1627.
Driving Light Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: 4.6L V8 | 2RSW0042 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY862 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AFunctions: Multi-Function Relay | 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.
2 Driving Light Relay parts for the 2007 Cadillac SRX come from 2 brands — HOLSTEIN and STANDARD MOTOR PRODUCTS.
Listed part numbers: HOLSTEIN 2RSW0042 and STANDARD MOTOR PRODUCTS RY862.
Fog / Driving Lamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 4.6L V8 | RY862 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AFunctions: Multi-Function Relay | View on Amazon |
| ULTRA-POWER Popular Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | Fog Lamp Relay | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600062 | 🇺🇸 US 🇨🇦 CA | Square | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600072 | 🇺🇸 US 🇨🇦 CA | Rectangular | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY517 | 🇺🇸 US 🇨🇦 CA | Functions: Relay | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | 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.
6 Fog / Driving Lamp Relay parts are listed for the 2007 Cadillac SRX, from STANDARD MOTOR PRODUCTS, ROSTRA, ULTRA-POWER and 1 other brand. STANDARD MOTOR PRODUCTS RY862 carries the "Popular" badge.
Part numbers include STANDARD MOTOR PRODUCTS RY862, ULTRA-POWER 1R2208 and ROSTRA 600062, among others listed above.
Fog / Driving Lamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 4.6L V8 | 640253 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 1S11504 | 🇺🇸 US 🇨🇦 CA | 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 2007 Cadillac SRX come from 2 brands — ROSTRA and WELLS.
Part numbers include ROSTRA 640253 and WELLS 1S11504.
Fuel Injection Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 4.6L V8 | RY232 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 35 AConnector Gender: Male | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600015 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Shape: Rectangle | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600060 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 Ampere | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY1757 | 🇺🇸 US 🇨🇦 CA | with 4 Blade Terminals | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1059 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: NoVoltage: 12.0 VDC | 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.
5 Fuel Injection Relay parts for the 2007 Cadillac SRX come from 3 brands — STANDARD MOTOR PRODUCTS, ROSTRA and WELLS. The "Popular" part is STANDARD MOTOR PRODUCTS RY232.
Listed part numbers: STANDARD MOTOR PRODUCTS RY232, ROSTRA 600015 and ROSTRA 600060, plus the other parts above.
Fuel Pump / Circuit Opening Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular Fits: 4.6L V8 | 933332571 | 🇺🇸 US 🇨🇦 CA | 30 Amps4-Pin Connector | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: 4.6L V8 | RY862 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AFunctions: Multi-Function Relay | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600062 | 🇺🇸 US 🇨🇦 CA | Square | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600072 | 🇺🇸 US 🇨🇦 CA | Rectangular | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY517 | 🇺🇸 US 🇨🇦 CA | Functions: Relay | View on Amazon |
| ULTRA-POWER Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | GraySquare Type | View on Amazon |
| ULTRA-POWER Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | RectangularGray | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | GrayRectangular | 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.
9 Fuel Pump / Circuit Opening Relay parts are listed for the 2007 Cadillac SRX, from STANDARD MOTOR PRODUCTS, ROSTRA, ULTRA-POWER and 2 other brands. HELLA 933332571 carries the "Popular" badge.
Part numbers include HELLA 933332571, STANDARD MOTOR PRODUCTS RY862 and ROSTRA 600062, among others listed above.
Hazard Warning Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 4.6L V8 | 15858648 | 🇺🇸 US 🇨🇦 CA | Switch,HAZARD WARNING | 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: ACDELCO 15858648.
Headlamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | 13500114 | 🇺🇸 US 🇨🇦 CA | Low Beamwith Headlamp Washer (CE4) | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: 4.6L V8 | RY604 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 5black | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HELLA Fits: 4.6L V8 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600062 | 🇺🇸 US 🇨🇦 CA | High BeamSquare | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600014 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600072 | 🇺🇸 US 🇨🇦 CA | High BeamRECTANGULAR | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY862 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AFunctions: Multi-Function Relay | View on Amazon |
| ULTRA-POWER Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | High BeamSquare Type | View on Amazon |
| ULTRA-POWER Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | High BeamRECTANGULAR | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | High BeamRECTANGULAR | 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.
13 Headlamp Relay parts are listed for the 2007 Cadillac SRX, from GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 3 other brands. GM GENUINE 1581106 carries the "Popular" badge.
Headlamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 4.6L V8 | 640253 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 1S11504 | 🇺🇸 US 🇨🇦 CA | 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.
2 Headlamp Switch parts for the 2007 Cadillac SRX come from 2 brands — ROSTRA and WELLS.
Listed part numbers: ROSTRA 640253 and WELLS 1S11504.
Headlamp Washer Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 13500114 | 🇺🇸 US 🇨🇦 CA | with Headlamp Washer (CE4)Gray | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY1524 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | 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.
4 Headlamp Washer Relay parts are listed for the 2007 Cadillac SRX, from GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.
Part numbers include GM GENUINE 13500114, ROSTRA 600007 and STANDARD MOTOR PRODUCTS RY1524, among others listed above.
Horn Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Popular Fits: 4.6L V8 | 0332201107 | 🇺🇸 US 🇨🇦 CA | Multi-Purpose RelaySwitch | View on Amazon |
| HELLA Popular Fits: 4.6L V8 | 933332571 | 🇺🇸 US 🇨🇦 CA | 30 Amps4-Pin Connector | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600040 | 🇺🇸 US 🇨🇦 CA | Connector Shape: Square | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600062 | 🇺🇸 US 🇨🇦 CA | Square | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY862 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AFunctions: Multi-Function Relay | View on Amazon |
| ULTRA-POWER Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | 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 for the 2007 Cadillac SRX come from 6 brands — ROSTRA, BOSCH, HELLA and 3 other brands. The "Popular" part is BOSCH 0332201107.
Part numbers include BOSCH 0332201107, HELLA 933332571 and ROSTRA 600040, among others listed above.
Ignition Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 4.6L V8 | RY862 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AFunctions: Multi-Function Relay | View on Amazon |
| ULTRA-POWER Popular Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | with 4 Terminal(s)Gray | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600062 | 🇺🇸 US 🇨🇦 CA | with 4 Blade Terminals | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600072 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY517 | 🇺🇸 US 🇨🇦 CA | Functions: Relay | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | 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.
6 Ignition Relay parts for the 2007 Cadillac SRX come from 4 brands — STANDARD MOTOR PRODUCTS, ROSTRA, ULTRA-POWER and 1 other brand. The "Popular" part is STANDARD MOTOR PRODUCTS RY862.
Listed part numbers: STANDARD MOTOR PRODUCTS RY862, ULTRA-POWER 1R2208 and ROSTRA 600062, plus the other parts above.
Instrument Panel Cluster Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 4.6L V8 | 600072 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY517 | 🇺🇸 US 🇨🇦 CA | Functions: Relay | View on Amazon |
| ULTRA-POWER Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | Instrument Panel Relay | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | 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 for the 2007 Cadillac SRX come from 4 brands — ROSTRA, STANDARD MOTOR PRODUCTS, ULTRA-POWER and 1 other brand.
Part numbers include ROSTRA 600072, STANDARD MOTOR PRODUCTS RY517 and ULTRA-POWER 1R1595, among others listed above.
Instrument Panel Dimmer Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: 4.6L V8 | 1S10545 | 🇺🇸 US 🇨🇦 CA | 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.
One part is listed for the 2007 Cadillac SRX — WELLS 1S10545.
Interior Light Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA Fits: 4.6L V8 | 600072 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | 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.
3 Interior Light Relay parts are listed for the 2007 Cadillac SRX, from GM GENUINE, ROSTRA and WELLS.
Listed part numbers: GM GENUINE 13503100, ROSTRA 600072 and WELLS 1R1595.
Liftgate Ajar Indicator Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 15299399 | 🇺🇸 US 🇨🇦 CA | with Power Lift Gate (TB5) | View on Amazon |
This table covers the Liftgate Ajar Indicator 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 2007 Cadillac SRX — GM GENUINE 15299399.
Multi-Function Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Fits: 4.6L V8 | 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 2007 Cadillac SRX — BOSCH 0986AH0113.
Neutral Safety Switch / Range Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | NS636 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ULTRA-POWER Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | Neutral Safety Relay | 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 2007 Cadillac SRX, from STANDARD MOTOR PRODUCTS and ULTRA-POWER.
Listed part numbers: STANDARD MOTOR PRODUCTS NS636 and ULTRA-POWER 1R1595.
Neutral Safety Switch / Range Sensor Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA Fits: 4.6L V8 | 600072 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the relays that control the Neutral Safety Switch / Range Sensor 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 Neutral Safety Switch / Range Sensor Relay parts for the 2007 Cadillac SRX come from 3 brands — GM GENUINE, ROSTRA and WELLS.
Listed part numbers: GM GENUINE 13503100, ROSTRA 600072 and WELLS 1R1595.
Oil Pressure Sender / Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VEMO Fits: 4.6L V8 | V51730104 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 2131547 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| GPD Fits: 4.6L V8 | 1815417 | 🇺🇸 US 🇨🇦 CA | with Light | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | PS424 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 1S10590 | 🇺🇸 US 🇨🇦 CA | with Gauge | 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.
5 Oil Pressure Sender / Switch parts are listed for the 2007 Cadillac SRX, from VEMO, GM GENUINE, GPD and 2 other brands. GM GENUINE 2131547 carries the "Popular" badge.
In the Economy grade, VEMO supplies 1 part: the catalog's value-priced group. A representative part number is VEMO V51730104.
The Standard Replacement section lists 4 options from GM GENUINE, GPD, STANDARD MOTOR PRODUCTS and 1 other brand — built to original-equipment specification. GM GENUINE 2131547 is listed in this group.
This group includes GM GENUINE 2131547, VEMO V51730104 and GPD 1815417 and the remaining parts above.
Park Position Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 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.
One part is listed for the 2007 Cadillac SRX — GM GENUINE 22654577.
Parking Lamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: 4.6L V8 | 2RSW0042 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY862 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AFunctions: Multi-Function Relay | 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.
2 Parking Lamp Relay parts are listed for the 2007 Cadillac SRX, from HOLSTEIN and STANDARD MOTOR PRODUCTS.
This group includes HOLSTEIN 2RSW0042 and STANDARD MOTOR PRODUCTS RY862.
Power Seat Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 4.6L V8 | 660525 | 🇺🇸 US 🇨🇦 CA | 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.
This group shows a single part: ROSTRA 660525.
Power Window Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 4.6L V8 | DWS1699 | 🇺🇸 US 🇨🇦 CA | Front Rightcolor code Cashmere | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 661246 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | DWS1627 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | DWS367 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| WELLS Fits: 4.6L V8 | 1S13351 | 🇺🇸 US 🇨🇦 CA | Front RightGray | View on Amazon |
| WELLS Fits: 4.6L V8 | 1S13887 | 🇺🇸 US 🇨🇦 CA | Front RightCashmere | View on Amazon |
| WELLS Fits: 4.6L V8 | 1S17264 | 🇺🇸 US 🇨🇦 CA | Front Leftwithout Power Folding Mirrors | 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.
7 Power Window Switch parts are listed for the 2007 Cadillac SRX, from STANDARD MOTOR PRODUCTS, WELLS and ROSTRA. STANDARD MOTOR PRODUCTS DWS1699 carries the "Popular" badge.
Part numbers include STANDARD MOTOR PRODUCTS DWS1699, ROSTRA 661246 and STANDARD MOTOR PRODUCTS DWS1627, among others listed above.
Powertrain Control Module Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 13500114 | 🇺🇸 US 🇨🇦 CA | Gray35AMP | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | D1780C | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| ACDELCO Fits: 4.6L V8 | D1741C | 🇺🇸 US 🇨🇦 CA | GoldVoltage: 12 VDC | View on Amazon |
| HELLA Fits: 4.6L V8 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600015 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Shape: Rectangle | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY280 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 4 | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY232 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 35 AConnector Gender: Male | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1059 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: NoVoltage: 12.0 VDC | 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.
10 Powertrain Control Module Relay parts are listed for the 2007 Cadillac SRX, from GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 3 other brands. GM GENUINE 13500114 carries the "Popular" badge.
Radiator Fan Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | 13500114 | 🇺🇸 US 🇨🇦 CA | Gray35AMP | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: 4.6L V8 | RY604 | 🇺🇸 US 🇨🇦 CA | Terminal Quantity: 5black | View on Amazon |
| FOUR SEASONS Fits: 4.6L V8 | 36009 | 🇺🇸 US 🇨🇦 CA | Motor Relay | View on Amazon |
| GM GENUINE Fits: 4.6L V8 | D1780C | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| HELLA Fits: 4.6L V8 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600014 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600015 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Shape: Rectangle | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | RY862 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AFunctions: Multi-Function Relay | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1055 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AMounting Hardware Included: No | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1059 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: NoVoltage: 12.0 VDC | 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.
13 Radiator Fan Relay parts for the 2007 Cadillac SRX come from 6 brands — GM GENUINE, ROSTRA, WELLS and 3 other brands. The "Popular" part is GM GENUINE 1581106.
Rear Window Wiper Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 4.6L V8 | 600062 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | View on Amazon |
This table covers the relays that control the Rear Window Wiper 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 Rear Window Wiper Relay parts for the 2007 Cadillac SRX come from 2 brands — ROSTRA and WELLS.
Part numbers include ROSTRA 600062 and WELLS 1R2208.
Starter Motor Control Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | 1581106 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE Popular Fits: 4.6L V8 | 13500114 | 🇺🇸 US 🇨🇦 CA | Gray35AMP | View on Amazon |
| BOSCH Fits: 4.6L V8 | 0986AH0115 | 🇺🇸 US 🇨🇦 CA | Glow Plug Relay | View on Amazon |
| BOSCH Fits: 4.6L V8 | 0986AH0113 | 🇺🇸 US 🇨🇦 CA | Multi-Purpose Relay | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600007 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 20 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600014 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600001 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 AmpereConnector Shape: Rectangle | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1085 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1055 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AMounting Hardware Included: No | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1056 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 25 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.
10 Starter Motor Control Relay parts for the 2007 Cadillac SRX come from 4 brands — ROSTRA, WELLS, GM GENUINE and 1 other brand. The "Popular" part is GM GENUINE 1581106.
Tailgate Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 4.6L V8 | 600072 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ULTRA-POWER Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 1R1595 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the relays that control the Tailgate 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 Tailgate Relay parts for the 2007 Cadillac SRX come from 3 brands — ROSTRA, ULTRA-POWER and WELLS.
This group includes ROSTRA 600072 and ULTRA-POWER 1R1595 and the remaining parts above.
Transmission-Automatic Fluid Pressure Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRANSGO Fits: 4.6L V8 | PSR5 | 🇺🇸 US 🇨🇦 CA | Pressure Switch Repair Kit | 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.
One part is listed for the 2007 Cadillac SRX — TRANSGO PSR5.
Transmission-Automatic Manual Shift Shaft Position Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 24258550 | 🇺🇸 US 🇨🇦 CA | Fits 6 speed Automatic trans.INTERNAL MODE SWITCH | 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 2007 Cadillac SRX — GM GENUINE 24258550.
Trunk Lid / Tailgate Release Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 4.6L V8 | 901071 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: 4.6L V8 | 1S16178 | 🇺🇸 US 🇨🇦 CA | Internal 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.
2 Trunk Lid / Tailgate Release Switch parts for the 2007 Cadillac SRX come from 2 brands — DORMAN and WELLS.
The Economy section: 1 option from DORMAN. DORMAN 901071 is listed in this group.
Standard Replacement: 1 part, from WELLS. A representative part number is WELLS 1S16178.
Part numbers include DORMAN 901071 and WELLS 1S16178.
Trunk Release Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 13503100 | 🇺🇸 US 🇨🇦 CA | 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.
This group shows a single part: GM GENUINE 13503100.
Turn Signal Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 4.6L V8 | 640253 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 4.6L V8 | CBS2116 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 1S11504 | 🇺🇸 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 2007 Cadillac SRX, from ROSTRA, STANDARD MOTOR PRODUCTS and WELLS.
Listed part numbers: ROSTRA 640253, STANDARD MOTOR PRODUCTS CBS2116 and WELLS 1S11504.
Washer Pump Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | D1780C | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| WELLS Popular Fits: 4.6L V8 | 1R1059 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: NoVoltage: 12.0 VDC | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600062 | 🇺🇸 US 🇨🇦 CA | with 4 Blade Terminals | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600015 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Shape: Rectangle | View on Amazon |
| ULTRA-POWER Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | with 4 Terminal(s)Gray | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | View on Amazon |
This table covers the relays that control the Washer Pump 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 Washer Pump Relay parts are listed for the 2007 Cadillac SRX, from WELLS, ROSTRA, GM GENUINE and 1 other brand. GM GENUINE D1780C carries the "Popular" badge.
This group includes GM GENUINE D1780C, WELLS 1R1059 and ROSTRA 600062 and the remaining parts above.
Wiper / Washer Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 4.6L V8 | 740073 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 4.6L V8 | 1S8333 | 🇺🇸 US 🇨🇦 CA | 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.
2 Wiper / Washer Switch parts for the 2007 Cadillac SRX come from 2 brands — ROSTRA and WELLS.
Listed part numbers: ROSTRA 740073 and WELLS 1S8333.
Wiper Motor Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 4.6L V8 | D1780C | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| HELLA Fits: 4.6L V8 | 933332601 | 🇺🇸 US 🇨🇦 CA | 5-pin connector | View on Amazon |
| ROSTRA Fits: 4.6L V8 | 600015 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 AmpereConnector Shape: Rectangle | View on Amazon |
| ULTRA-POWER Fits: 4.6L V8 | 1R2208 | 🇺🇸 US 🇨🇦 CA | Fits Wiper Relay | View on Amazon |
| WELLS Fits: 4.6L V8 | 1R1059 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: NoVoltage: 12.0 VDC | 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.
5 Wiper Motor Relay parts are listed for the 2007 Cadillac SRX, from GM GENUINE, HELLA, ROSTRA and 2 other brands. GM GENUINE D1780C carries the "Popular" badge.
This group includes GM GENUINE D1780C, HELLA 933332601 and ROSTRA 600015 and the remaining parts above.
Wiring Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 4.6L V8 | 13503100 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| GM GENUINE Fits: 4.6L V8 | 13503102 | 🇺🇸 US 🇨🇦 CA | SPST 280 MiniGray | 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.
GM GENUINE supplies both parts for the 2007 Cadillac SRX.
Part numbers include GM GENUINE 13503100 and GM GENUINE 13503102.
Buying Electrical Switch & Relay Parts for a 2007 Cadillac SRX
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: Headlamp Relay and Radiator Fan Relay .
Frequently Asked Questions
How many electrical switch & relay parts fit the 2007 Cadillac SRX?
Our catalog currently lists 213 electrical switch & relay parts for the 2007 Cadillac SRX across 55 subcategories and 15 brands, covering both the 3.6L V6 and the 4.6L V8. Each part is matched to the engine(s) it fits.
Do electrical switch & relay parts differ between 2007 Cadillac SRX 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 2007 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 2007 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 2007 Cadillac SRX?
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 2007 Cadillac SRX
Electrical Switch & Relay Parts for Other Cadillac SRX Years
Switch vehicle or jump to a subcategory
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.