2008 Cadillac STS Electrical Connector Parts

This table covers the harness connectors at the A/C Compressor Clutch Coil. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

3 A/C Compressor Clutch Coil Connector parts are listed for the 2008 Cadillac STS, from ROSTRA, STANDARD MOTOR PRODUCTS and WELLS.

This group includes ROSTRA 610599, STANDARD MOTOR PRODUCTS S1263 and WELLS 1P1858.

This table covers the harness connectors at the A/C Condenser Fan Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

4 A/C Condenser Fan Switch Connector parts for the 2008 Cadillac STS come from 4 brands — FOUR SEASONS, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.

Part numbers include FOUR SEASONS 37227, ROSTRA 610397 and STANDARD MOTOR PRODUCTS S536, among others listed above.

This table covers the harness connectors at the A/C Refrigerant Pressure Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

18 A/C Refrigerant Pressure Switch Connector parts for the 2008 Cadillac STS come from 6 brands — FOUR SEASONS, ROSTRA, STANDARD MOTOR PRODUCTS and 3 other brands. The "Popular" part is FOUR SEASONS 37227.

This table covers the harness connectors at each ABS wheel-speed sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

10 ABS Wheel Speed Sensor Connector parts are listed for the 2008 Cadillac STS, from STANDARD MOTOR PRODUCTS, SKP, WELLS and 3 other brands. SKP SK970040 carries the "Popular" badge.

This table covers the harness connectors at the Accelerator Pedal Position Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

4 Accelerator Pedal Position Sensor Connector parts are listed for the 2008 Cadillac STS, from DORMAN, STANDARD MOTOR PRODUCTS, UNITED MOTOR PRODUCTS and 1 other brand.

Listed part numbers: DORMAN 645595, STANDARD MOTOR PRODUCTS S1479 and UNITED MOTOR PRODUCTS CON23, plus the other parts above.

This table covers the harness connectors at the Accessory Power Outlet. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

5 Accessory Power Outlet Connector parts are listed for the 2008 Cadillac STS, from GM GENUINE, WELLS and ROSTRA. GM GENUINE PT125 carries the "Popular" badge.

This group includes GM GENUINE PT125, GM GENUINE PT3865 and ROSTRA 610126 and the remaining parts above.

This table covers the harness connectors at the Air Bag. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

5 Air Bag Connector parts are listed for the 2008 Cadillac STS, from STANDARD MOTOR PRODUCTS and WELLS. STANDARD MOTOR PRODUCTS S1065 carries the "Popular" badge.

Listed part numbers: STANDARD MOTOR PRODUCTS S1065, STANDARD MOTOR PRODUCTS S1259 and STANDARD MOTOR PRODUCTS S1295, plus the other parts above.

This table covers the harness connectors at the Air Bag Module. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

5 Air Bag Module Connector parts are listed for the 2008 Cadillac STS, from GM GENUINE, WELLS and DORMAN. GM GENUINE PT150 carries the "Popular" badge.

Listed part numbers: GM GENUINE PT150, DORMAN 645599 and GM GENUINE PT2038, plus the other parts above.

This table covers the harness connectors at the Air Intake / Charge Temperature Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

This group shows a single part: GM GENUINE PT307.

This table covers the harness connectors at the Air Suspension Compressor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

7 Air Suspension Compressor Connector parts are listed for the 2008 Cadillac STS, from STANDARD MOTOR PRODUCTS, WELLS, GM GENUINE and 1 other brand. GM GENUINE PT1231 carries the "Popular" badge.

Listed part numbers: GM GENUINE PT1231, SKP SKS1352 and STANDARD MOTOR PRODUCTS HP4795, plus the other parts above.

This table covers the harness connectors at the Alternator / Generator. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

4 Alternator / Generator Connector parts are listed for the 2008 Cadillac STS, from ROSTRA, STANDARD MOTOR PRODUCTS, UNITED MOTOR PRODUCTS and 1 other brand.

Part numbers include ROSTRA 610177, STANDARD MOTOR PRODUCTS S1437 and UNITED MOTOR PRODUCTS CON22, among others listed above.

This table covers the harness connectors at the Ambient Air Quality Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

This group shows a single part: ACDELCO PT2812.

This table covers the harness connectors at the Ambient Air Temperature Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

5 Ambient Air Temperature Sensor Connector parts are listed for the 2008 Cadillac STS, from GM GENUINE, ACDELCO, STANDARD MOTOR PRODUCTS and 1 other brand. GM GENUINE PT248 carries the "Popular" badge.

This group includes GM GENUINE PT248, ACDELCO PT2321 and GM GENUINE PT3839 and the remaining parts above.

This table covers the harness connectors at the Anti-Theft Control Module. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

4 Anti-Theft Control Module Connector parts for the 2008 Cadillac STS come from 3 brands — GM GENUINE, ACDELCO and WELLS.

Listed part numbers: ACDELCO PT2771, GM GENUINE PT3821 and GM GENUINE 13314098, plus the other parts above.

This table covers the harness connectors at the Audio / Video Module. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

2 Audio / Video Module Connector parts are listed for the 2008 Cadillac STS, from STANDARD MOTOR PRODUCTS and WELLS.

This group includes STANDARD MOTOR PRODUCTS S1097 and WELLS 1P1695.

This table covers the harness connectors at the Automatic Headlamp Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

This group shows a single part: WELLS 1P2187.

This table covers the harness connectors at the Back Up / Reverse Lamp. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

This group shows a single part: STANDARD MOTOR PRODUCTS S1313.

This table covers the harness connectors at the Barometric Pressure Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

This group shows a single part: DORMAN 645301.

This table covers the harness connectors at the Battery Current Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

5 Battery Current Sensor Connector parts are listed for the 2008 Cadillac STS, from STANDARD MOTOR PRODUCTS, GM GENUINE, ROSTRA and 2 other brands. STANDARD MOTOR PRODUCTS S1025 carries the "Popular" badge.

Part numbers include STANDARD MOTOR PRODUCTS S1025, GM GENUINE PT3855 and ROSTRA 610106, among others listed above.

This table covers the harness connectors at the Blower Motor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

2 Blower Motor Connector parts are listed for the 2008 Cadillac STS, from GM GENUINE and WELLS.

This group includes GM GENUINE PT3856 and WELLS 1P2711.

This table covers the connectors at the blower resistor or control module. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

11 Blower Motor Control Module / Resistor Connector parts for the 2008 Cadillac STS come from 6 brands — STANDARD MOTOR PRODUCTS, WELLS, FOUR SEASONS and 3 other brands. The "Popular" part is GPD 1713422.

This table covers the harness connectors at the Blower Motor Relay. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

This group shows a single part: WELLS 1P1184.

This table covers the harness connectors at the Body Control Module (BCM). Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

One part is listed for the 2008 Cadillac STS — GM GENUINE PT1645.

This table covers the body-harness connectors and pigtails. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape. Read more

7 Body Wiring Harness / Connector parts for the 2008 Cadillac STS come from 3 brands — GM GENUINE, STANDARD MOTOR PRODUCTS and WELLS. The "Popular" part is GM GENUINE PT2799.

Listed part numbers: GM GENUINE PT2799, GM GENUINE PT1401 and GM GENUINE PT2623, plus the other parts above.

This table covers the harness connectors at the Brake Fluid Level Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

2 Brake Fluid Level Sensor Connector parts for the 2008 Cadillac STS come from 2 brands — GM GENUINE and WELLS.

Listed part numbers: GM GENUINE PT1798 and WELLS 1P1006.

This table covers the harness connectors at the Brake Fluid Pressure Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

2 Brake Fluid Pressure Sensor Connector parts are listed for the 2008 Cadillac STS, from STANDARD MOTOR PRODUCTS and WELLS.

Listed part numbers: STANDARD MOTOR PRODUCTS S2309 and WELLS 1P1844.

This table covers the harness connectors at the Brake Light Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

This group shows a single part: STANDARD MOTOR PRODUCTS S2374.

This table covers the harness connectors at the Brake Pedal Position Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

One part is listed for the 2008 Cadillac STS — GM GENUINE PT3837.

This table covers the harness connectors at the Cabin Air Temperature Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

This group shows a single part: STANDARD MOTOR PRODUCTS S2356.

This table covers the harness connectors at the Camshaft Position Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

7 Camshaft Position Sensor Connector parts are listed for the 2008 Cadillac STS, from GM GENUINE, SKP, WALKER PRODUCTS and 2 other brands. SKP SKS577 carries the "Popular" badge.

Part numbers include SKP SKS577, WALKER PRODUCTS 2701095 and GM GENUINE PT2629, among others listed above.

This table covers the wiring-harness connectors at the Chassis. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape. Read more

This group shows a single part: WELLS 1P2561.

This table covers the harness connectors at the Cigarette Lighter. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

5 Cigarette Lighter Connector parts for the 2008 Cadillac STS come from 4 brands — GM GENUINE, HOLSTEIN, ROSTRA and 1 other brand. The "Popular" part is GM GENUINE PT125.

Part numbers include GM GENUINE PT125, GM GENUINE PT3847 and HOLSTEIN 2HAR0023, among others listed above.

This table covers the harness connectors at the Climate Control Sun Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

2 Climate Control Sun Sensor Connector parts are listed for the 2008 Cadillac STS, from GM GENUINE and WELLS.

Listed part numbers: GM GENUINE PT3836 and WELLS 1P1663.

This table covers the harness connectors at the Clutch Pedal Position / Starter Safety Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

3 Clutch Pedal Position / Starter Safety Switch Connector parts are listed for the 2008 Cadillac STS, from GM GENUINE, STANDARD MOTOR PRODUCTS and WELLS.

Listed part numbers: GM GENUINE PT1411, STANDARD MOTOR PRODUCTS S1041 and WELLS 1P1678.

This table covers the harness connectors at the Communication Interface Module (VCIM). Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

4 Communication Interface Module (VCIM) Connector parts for the 2008 Cadillac STS come from 2 brands — GM GENUINE and WELLS.

Part numbers include GM GENUINE PT1502, GM GENUINE PT1404 and WELLS 1P2084, among others listed above.

This table covers the wiring-harness connectors at the Console. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape. Read more

One part is listed for the 2008 Cadillac STS — GM GENUINE 88988266.

This table covers the harness connectors at the Coolant Level Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

2 Coolant Level Sensor Connector parts are listed for the 2008 Cadillac STS, from GM GENUINE and SKP.

Listed part numbers: GM GENUINE PT2830 and SKP SKS574.

This table covers the harness connectors at the Crankshaft Position Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

7 Crankshaft Position Sensor Connector parts are listed for the 2008 Cadillac STS, from GM GENUINE, WALKER PRODUCTS, ROSTRA and 3 other brands. GM GENUINE PT2106 carries the "Popular" badge.

Listed part numbers: GM GENUINE PT2106, WALKER PRODUCTS 2701095 and GM GENUINE PT3855, plus the other parts above.

This table covers the harness connectors at the Cruise Control Module. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

3 Cruise Control Module Connector parts are listed for the 2008 Cadillac STS, from GM GENUINE, ROSTRA and WELLS.

This group includes GM GENUINE PT1638, ROSTRA 610904 and WELLS 1P2562.

This table covers the harness connectors at the Cruise Control Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

One part is listed for the 2008 Cadillac STS — WELLS 1P1643.

This table covers the harness connectors at the Door Jamb Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

One part is listed for the 2008 Cadillac STS — GM GENUINE PT2726.

This table covers the harness connectors at the Door Lock Actuator. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

2 Door Lock Actuator Connector parts are listed for the 2008 Cadillac STS, from GM GENUINE and WELLS.

Listed part numbers: GM GENUINE 88952463 and WELLS 1P3911.

This table covers the harness connectors at the Door Lock Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

3 Door Lock Switch Connector parts for the 2008 Cadillac STS come from 3 brands — GM GENUINE, STANDARD MOTOR PRODUCTS and WELLS.

Listed part numbers: GM GENUINE PT796, STANDARD MOTOR PRODUCTS S1618 and WELLS 1P2190.

This table covers the wiring-harness connectors at the Door. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape. Read more

4 Door Wiring Harness / Connector parts for the 2008 Cadillac STS come from 3 brands — GM GENUINE, STANDARD MOTOR PRODUCTS and UNITED MOTOR PRODUCTS.

Listed part numbers: GM GENUINE PT2712, GM GENUINE 13513605 and STANDARD MOTOR PRODUCTS S1479, plus the other parts above.

This table covers the harness connectors at the Electronic Suspension Control Module. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

One part is listed for the 2008 Cadillac STS — GM GENUINE 89047377.

This table covers the wiring-harness connectors at the Engine. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape. Read more

7 Engine Wiring Harness / Connector parts for the 2008 Cadillac STS come from 3 brands — GM GENUINE, STANDARD MOTOR PRODUCTS and WELLS. The "Popular" part is GM GENUINE PT3846.

Part numbers include GM GENUINE PT3846, GM GENUINE PT3707 and GM GENUINE PT1511, among others listed above.

This table covers the harness connectors at the Fog / Driving Lamp. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

4 Fog / Driving Lamp Connector parts are listed for the 2008 Cadillac STS, from DORMAN, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.

Part numbers include DORMAN 85855, ROSTRA 610001 and STANDARD MOTOR PRODUCTS S2057, among others listed above.

This table covers the harness connectors at the Fuel Injection Pressure Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

One part is listed for the 2008 Cadillac STS — GM GENUINE PT1657.

This table covers the harness connectors at the Fuel Injector. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

13 Fuel Injector Connector parts are listed for the 2008 Cadillac STS, from STANDARD MOTOR PRODUCTS, ACDELCO, GM GENUINE and 7 other brands. STANDARD MOTOR PRODUCTS HP3945 carries the "Popular" badge.

This table covers the harness connectors at the Fuel Sending Unit. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

3 Fuel Sending Unit Connector parts are listed for the 2008 Cadillac STS, from DORMAN, GM GENUINE and STANDARD MOTOR PRODUCTS.

Listed part numbers: DORMAN 645668, GM GENUINE PT2054 and STANDARD MOTOR PRODUCTS S1265.

This table covers the harness connectors at the Fuel Tank. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

2 Fuel Tank Connector parts are listed for the 2008 Cadillac STS, from GM GENUINE and STANDARD MOTOR PRODUCTS.

This group includes GM GENUINE PT1589 and STANDARD MOTOR PRODUCTS S1480.

This table covers the harness connectors at the Fuel Tank Pressure Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

9 Fuel Tank Pressure Sensor Connector parts for the 2008 Cadillac STS come from 8 brands — STANDARD MOTOR PRODUCTS, GM GENUINE, SKP and 5 other brands. The "Popular" part is GM GENUINE PT2782.

Listed part numbers: GM GENUINE PT2782, SKP SKS656 and ACDELCO PT1910, plus the other parts above.

This table covers the harness connectors at the Garage Door Opener. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

One part is listed for the 2008 Cadillac STS — GM GENUINE PT2503.

This table covers the harness connectors at the Glove Box Lamp. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

One part is listed for the 2008 Cadillac STS — GM GENUINE PT146.

This table covers the harness connectors at the Glove Box Lamp Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

GM GENUINE supplies both parts for the 2008 Cadillac STS.

Listed part numbers: GM GENUINE PT313 and GM GENUINE PT1364.