2015 Cadillac XTS Electrical Switch & Relay Parts

This table covers the A/C Clutch 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. Read more

One part is listed for the 2015 Cadillac XTS — UAC SW1061C.

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. Read more

4 A/C Compressor Relay parts for the 2015 Cadillac XTS come from 4 brands — FOUR SEASONS, GM GENUINE, ROSTRA and 1 other brand. Every part fits both the 3.6L V6 and the 3.6L V6 Turbocharged.

Part numbers include FOUR SEASONS 36008, GM GENUINE 13500114 and ROSTRA 600001, among others listed above.

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. Read more

5 A/C Refrigerant Pressure Switch parts for the 2015 Cadillac XTS come from 5 brands — GM GENUINE, FOUR SEASONS, GPD and 2 other brands. The "Popular" part is GM GENUINE 1551343. Every part fits both the 3.6L V6 and the 3.6L V6 Turbocharged.

Part numbers include GM GENUINE 1551343, FOUR SEASONS 20915 and GPD 1711513, among others listed above.

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. Read more

2 A/C System Relay parts for the 2015 Cadillac XTS come from 2 brands — UAC and ULTRA-POWER. 1 part fits every engine; the other 1 is engine-specific.

Listed part numbers: UAC RE1008C and ULTRA-POWER 1R1056.

This table covers the relays that control the ABS 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. Read more

This group shows a single part: GM GENUINE 19303153.

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. Read more

9 Accessory Power Relay parts are listed for the 2015 Cadillac XTS, from STANDARD MOTOR PRODUCTS, ROSTRA, HELLA and 1 other brand. HELLA 933332571 carries the "Popular" badge. All of them fit every engine offered in the 2015 XTS.

Listed part numbers: HELLA 933332571, STANDARD MOTOR PRODUCTS RY302 and ROSTRA 600096, plus the other parts above.

This table covers the relays that control the AIR / Smog 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. Read more

3 AIR / Smog Pump Relay parts are listed for the 2015 Cadillac XTS, from GM GENUINE, ROSTRA and WELLS. 2 parts fit every engine; the other 1 is engine-specific.

Listed part numbers: GM GENUINE 13468936, ROSTRA 600132 and WELLS 1R3325.

This table covers the relays that control the Air 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. Read more

One part is listed for the 2015 Cadillac XTS — WELLS 1R3325.

This table covers the relays that control the Anti-Theft 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. Read more

2 Anti-Theft Relay parts for the 2015 Cadillac XTS come from 2 brands — GM GENUINE and WELLS. Every part fits both the 3.6L V6 and the 3.6L V6 Turbocharged.

Listed part numbers: GM GENUINE 13500114 and WELLS 1R1056.

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. Read more

4 Blower Motor Relay parts for the 2015 Cadillac XTS come from 3 brands — HELLA, BOSCH and WELLS. Every part fits both the 3.6L V6 and the 3.6L V6 Turbocharged.

This group includes BOSCH 0332201107, HELLA 933332571 and HELLA H41410081 and the remaining parts above.

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. Read more

5 Cruise Control Switch parts are listed for the 2015 Cadillac XTS, from GM GENUINE, WELLS and STANDARD MOTOR PRODUCTS. GM GENUINE 84112894 carries the "Popular" badge. 4 parts fit every engine; the other 1 is engine-specific.

Part numbers include GM GENUINE 84112894, GM GENUINE 19436096 and STANDARD MOTOR PRODUCTS CCA1380, among others listed above.

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. Read more

3 Defroster Relay parts for the 2015 Cadillac XTS come from 3 brands — GM GENUINE, ROSTRA and WELLS. Every part fits both the 3.6L V6 and the 3.6L V6 Turbocharged.

Part numbers include GM GENUINE 19303153, ROSTRA 600405 and WELLS 1R1945.

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. Read more

6 Dimmer Switch parts are listed for the 2015 Cadillac XTS, from SHEE-MAR, STANDARD MOTOR PRODUCTS, GM GENUINE and 1 other brand. SHEE-MAR SM1237 carries the "Popular" badge. All of them fit every engine offered in the 2015 XTS.

In the Economy grade, SHEE-MAR supplies 2 parts: the catalog's value-priced group. A representative part number is SHEE-MAR SM1237.

The Standard Replacement section lists 4 options from STANDARD MOTOR PRODUCTS, GM GENUINE and WELLS — built to original-equipment specification. GM GENUINE 23147083 is listed in this group.

Part numbers include SHEE-MAR SM1237, SHEE-MAR SM1238 and GM GENUINE 23147083, among others listed above.

This table covers the Dome Light 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. Read more

This group shows a single part: GM GENUINE 22888096.

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. Read more

This group shows a single part: GM GENUINE 84487013.

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. Read more

This group shows a single part: HELLA 933332571.

This table covers the Glove Box 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. Read more

One part is listed for the 2015 Cadillac XTS — GM GENUINE 01642528.

This table covers the Hands Free Calling switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too. Read more

One part is listed for the 2015 Cadillac XTS — GM GENUINE 23301873.

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. Read more

5 Hazard Warning Switch parts are listed for the 2015 Cadillac XTS, from GM GENUINE, STANDARD MOTOR PRODUCTS and WELLS. WELLS 1S13283 carries the "Popular" badge. All of them fit every engine offered in the 2015 XTS.

Listed part numbers: WELLS 1S13283, GM GENUINE 84144313 and GM GENUINE 84144311, plus the other parts above.

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. Read more

3 Headlamp Relay parts for the 2015 Cadillac XTS come from 3 brands — GM GENUINE, ROSTRA and WELLS. Every part fits both the 3.6L V6 and the 3.6L V6 Turbocharged.

This group includes GM GENUINE D1780C, ROSTRA 600015 and WELLS 1R1059.

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. Read more

5 Headlamp Switch parts are listed for the 2015 Cadillac XTS, from SHEE-MAR, STANDARD MOTOR PRODUCTS and WELLS. SHEE-MAR SM1238 carries the "Popular" badge. All of them fit every engine offered in the 2015 XTS.

Economy: 2 parts, from SHEE-MAR. A representative part number is SHEE-MAR SM1238.

The Standard Replacement section: 3 options from STANDARD MOTOR PRODUCTS and WELLS. STANDARD MOTOR PRODUCTS CBS2425 is listed in this group.

This group includes SHEE-MAR SM1238, SHEE-MAR SM1237 and STANDARD MOTOR PRODUCTS CBS2425 and the remaining parts above.

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. Read more

One part is listed for the 2015 Cadillac XTS — HELLA 933332571.

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. Read more

3 Ignition Relay parts are listed for the 2015 Cadillac XTS, from GM GENUINE, ROSTRA and WELLS. All of them fit every engine offered in the 2015 XTS.

Part numbers include GM GENUINE 13468935, ROSTRA 600214 and WELLS 1R3310.

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. Read more

2 Ignition Starter Switch parts are listed for the 2015 Cadillac XTS, from GM GENUINE and WELLS. All of them fit every engine offered in the 2015 XTS.

Part numbers include GM GENUINE 84576177 and WELLS 1S15309.

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. Read more

2 Instrument Panel Cluster Relay parts are listed for the 2015 Cadillac XTS, from STANDARD MOTOR PRODUCTS and WELLS. All of them fit every engine offered in the 2015 XTS.

Listed part numbers: STANDARD MOTOR PRODUCTS RY1862 and WELLS 1R3431.

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. Read more

11 Instrument Panel Dimmer Switch parts for the 2015 Cadillac XTS come from 2 brands — WELLS and STANDARD MOTOR PRODUCTS. The "Popular" part is STANDARD MOTOR PRODUCTS DS2500. Every part fits both the 3.6L V6 and the 3.6L V6 Turbocharged.

This table covers the Interior Light 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. Read more

GM GENUINE supplies both parts for the 2015 Cadillac XTS. All of them fit every engine offered in the 2015 XTS.

Listed part numbers: GM GENUINE 22888096 and GM GENUINE 22947023.

This table covers the relays that control the Level Control circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is. Read more

4 Level Control Relay parts are listed for the 2015 Cadillac XTS, from GM GENUINE, ROSTRA, ULTRA-POWER and 1 other brand.

This group includes GM GENUINE 13500114, ROSTRA 600001 and ULTRA-POWER 1R1056 and the remaining parts above.

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. Read more

This group shows a single part: WELLS 1R1946.

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. Read more

5 Neutral Safety Switch / Range Sensor parts for the 2015 Cadillac XTS come from 5 brands — DORMAN, ROSTRA, STANDARD MOTOR PRODUCTS and 2 other brands. The "Popular" part is DORMAN 511110.

The Economy section: 1 option from DORMAN. DORMAN 511110 is listed in this group.

Standard Replacement: 4 parts, from ROSTRA, STANDARD MOTOR PRODUCTS, VEMO and 1 other brand. A representative part number is ROSTRA 670597.

Listed part numbers: DORMAN 511110, ROSTRA 670597 and STANDARD MOTOR PRODUCTS NS624, plus the other parts above.

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. Read more

5 Oil Pressure Sender / Switch parts for the 2015 Cadillac XTS come from 5 brands — VEMO, WALKER PRODUCTS, GM GENUINE and 2 other brands. The "Popular" part is GM GENUINE 19436253.

The Economy section: 2 options from VEMO and WALKER PRODUCTS. VEMO V51730107 is listed in this group.

Standard Replacement: 3 parts, from GM GENUINE, STANDARD MOTOR PRODUCTS and WELLS. A representative part number is GM GENUINE 19436253.

This group includes GM GENUINE 19436253, VEMO V51730107 and WALKER PRODUCTS 2561045 and the remaining parts above.

This table covers the Outside Mirror switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too. Read more

5 Outside Mirror Switch parts are listed for the 2015 Cadillac XTS, from GM GENUINE, STANDARD MOTOR PRODUCTS and WELLS. GM GENUINE 23204016 carries the "Popular" badge.

Part numbers include GM GENUINE 23204016, GM GENUINE 22915441 and STANDARD MOTOR PRODUCTS MRS143, among others listed above.

This table covers the Overdrive 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. Read more

One part is listed for the 2015 Cadillac XTS — GM GENUINE 23156473.

This table covers the relays that control the Parking Brake 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. Read more

This group shows a single part: WELLS 1R1945.

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. Read more

This group shows a single part: GM GENUINE 23135017.

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. Read more

SHEE-MAR supplies both parts for the 2015 Cadillac XTS.

Listed part numbers: SHEE-MAR SM2807 and SHEE-MAR SM2806.

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. Read more

5 Power Window Switch parts for the 2015 Cadillac XTS come from 3 brands — GM GENUINE, WELLS and STANDARD MOTOR PRODUCTS. The "Popular" part is GM GENUINE 22993703.

Part numbers include GM GENUINE 22993703, GM GENUINE 92256972 and STANDARD MOTOR PRODUCTS DWS1783, among others listed above.

This table covers the relays that control the Pulse 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. Read more

2 Pulse Wiper Relay parts for the 2015 Cadillac XTS come from 2 brands — GM GENUINE and WELLS.

This group includes GM GENUINE D1780C and WELLS 1R1059.

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. Read more

12 Radiator Fan Relay parts are listed for the 2015 Cadillac XTS, from STANDARD MOTOR PRODUCTS, WELLS, ROSTRA and 2 other brands. GM GENUINE 13500114 carries the "Popular" badge.

This table covers the Steering Wheel Audio 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. Read more

2 Steering Wheel Audio Control Switch parts for the 2015 Cadillac XTS come from 2 brands — GM GENUINE and WELLS.

Part numbers include GM GENUINE 19436099 and WELLS 1S16650.

This table covers the Sunroof / Sunshade switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too. Read more

GM GENUINE supplies both parts for the 2015 Cadillac XTS.

Listed part numbers: GM GENUINE 22946685 and GM GENUINE 22997772.

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. Read more

GM GENUINE supplies the 4 Trunk Lid / Tailgate Release Switch parts for the 2015 Cadillac XTS.

Part numbers include GM GENUINE 84144309, GM GENUINE 22799049 and GM GENUINE 84144307, among others listed above.

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. Read more

6 Turn Signal Switch parts for the 2015 Cadillac XTS come from 4 brands — SHEE-MAR, STANDARD MOTOR PRODUCTS, GM GENUINE and 1 other brand. The "Popular" part is SHEE-MAR SM1237.

The Economy section: 2 options from SHEE-MAR. SHEE-MAR SM1237 is listed in this group.

Standard Replacement: 4 parts, from STANDARD MOTOR PRODUCTS, GM GENUINE and WELLS. A representative part number is GM GENUINE 23264891.

Listed part numbers: SHEE-MAR SM1237, SHEE-MAR SM1238 and GM GENUINE 23264891, plus the other parts above.

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. Read more

7 Wiper / Washer Switch parts are listed for the 2015 Cadillac XTS, from ROSTRA, WELLS, SHEE-MAR and 2 other brands. SHEE-MAR SM1243 carries the "Popular" badge.

Economy: 1 part, from SHEE-MAR. A representative part number is SHEE-MAR SM1243.

The Standard Replacement section: 6 options from ROSTRA, WELLS, GM GENUINE and 1 other brand. GM GENUINE 23307660 is listed in this group.

This group includes SHEE-MAR SM1243, GM GENUINE 23307660 and ROSTRA 740303 and the remaining parts above.

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. Read more

3 Wiper Motor Relay parts for the 2015 Cadillac XTS come from 3 brands — GM GENUINE, ROSTRA and WELLS.

Part numbers include GM GENUINE D1780C, ROSTRA 600015 and WELLS 1R1059.

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. Read more

2 Wiring Relay parts for the 2015 Cadillac XTS come from GM GENUINE.

Listed part numbers: GM GENUINE 21997416 and GM GENUINE 13422668.