2007 Buick Lucerne Electrical Switch & Relay Parts

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

2 A/C Compressor Relay parts are listed for the 2007 Buick Lucerne, from FOUR SEASONS and HELLA.

Listed part numbers: FOUR SEASONS 36135 and HELLA 933332601.

This table covers the A/C Pressure 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. Read more

This group shows a single part: VEMO V40730008.

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 are listed for the 2007 Buick Lucerne, from GM GENUINE, FOUR SEASONS, GPD and 2 other brands. GM GENUINE 1551343 carries the "Popular" badge.

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

UAC supplies both parts for the 2007 Buick Lucerne.

This group includes UAC RE8423C and UAC RE1014C.

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

16 Accessory Power Relay parts for the 2007 Buick Lucerne come from 8 brands — ROSTRA, STANDARD MOTOR PRODUCTS, WELLS and 5 other brands. The "Popular" part is ACDELCO D1741C.

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

This group shows a single part: ROSTRA 600398.

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

2 Air Injection Relay parts for the 2007 Buick Lucerne come from 2 brands — ROSTRA and STANDARD MOTOR PRODUCTS.

This group includes ROSTRA 600052 and STANDARD MOTOR PRODUCTS RY1620.

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

5 Blower Motor Relay parts are listed for the 2007 Buick Lucerne, from STANDARD MOTOR PRODUCTS, FOUR SEASONS, HELLA and 2 other brands. STANDARD MOTOR PRODUCTS RY280 carries the "Popular" badge.

Listed part numbers: STANDARD MOTOR PRODUCTS RY280, FOUR SEASONS 36010 and HELLA 933332601, plus the other 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

10 Cruise Control Switch parts for the 2007 Buick Lucerne come from 4 brands — WELLS, STANDARD MOTOR PRODUCTS, ROSTRA and 1 other brand. The "Popular" part is GM GENUINE 15824107.

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

4 Dimmer Switch parts for the 2007 Buick Lucerne come from 4 brands — SHEE-MAR, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.

The Economy section lists 1 option from SHEE-MAR — the catalog's value-priced group. SHEE-MAR SM279C is listed in this group.

In the Standard Replacement grade, ROSTRA, STANDARD MOTOR PRODUCTS and WELLS supply 3 parts: built to original-equipment specification. A representative part number is ROSTRA 640078.

Listed part numbers: SHEE-MAR SM279C, ROSTRA 640078 and STANDARD MOTOR PRODUCTS CBS1423, plus the other parts above.

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

6 Fuel Pump / Circuit Opening Relay parts are listed for the 2007 Buick Lucerne, from ROSTRA, ACDELCO, GM GENUINE and 2 other brands. ACDELCO D1741C carries the "Popular" badge.

This group includes ACDELCO D1741C, GM GENUINE D1780C and ROSTRA 600007 and the remaining parts above.

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

This group shows a single part: STANDARD MOTOR PRODUCTS HZS176.

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

4 Headlamp Switch parts for the 2007 Buick Lucerne come from 2 brands — WELLS and STANDARD MOTOR PRODUCTS.

Part numbers include STANDARD MOTOR PRODUCTS HLS1338, WELLS 1S10140 and WELLS 1S10139, among others listed above.

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

4 Ignition Starter Switch parts for the 2007 Buick Lucerne come from 4 brands — GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.

Part numbers include GM GENUINE D1462F, ROSTRA 630031 and STANDARD MOTOR PRODUCTS US710, among others listed above.

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

3 Neutral Safety Switch / Range Sensor parts are listed for the 2007 Buick Lucerne, from ROSTRA, STANDARD MOTOR PRODUCTS and WELLS.

Listed part numbers: ROSTRA 670583, STANDARD MOTOR PRODUCTS NS635 and WELLS 1S12276.

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

6 Oil Pressure Sender / Switch parts are listed for the 2007 Buick Lucerne, from UNITED MOTOR PRODUCTS, STANDARD MOTOR PRODUCTS, WELLS and 3 other brands. STANDARD MOTOR PRODUCTS PS276 carries the "Popular" badge.

Economy: 1 part, from UNITED MOTOR PRODUCTS. A representative part number is UNITED MOTOR PRODUCTS OPS140.

The Standard Replacement section: 5 options from STANDARD MOTOR PRODUCTS, WELLS, GM GENUINE and 2 other brands. STANDARD MOTOR PRODUCTS PS276 is listed in this group.

This group includes STANDARD MOTOR PRODUCTS PS276, UNITED MOTOR PRODUCTS OPS140 and WELLS 1S6662 and the remaining parts above.

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

22 Power Seat Switch parts for the 2007 Buick Lucerne come from 8 brands — STANDARD MOTOR PRODUCTS, WELLS, SKP and 5 other brands. The "Popular" part is SHEE-MAR SM2136.

The Economy section: 11 options from SKP, VEMO, SHEE-MAR and 2 other brands. SHEE-MAR SM2136 is listed in this group.

Standard Replacement: 11 parts, from STANDARD MOTOR PRODUCTS, WELLS and ROSTRA. A representative part number is ROSTRA 660009.

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

10 Power Window Switch parts are listed for the 2007 Buick Lucerne, from STANDARD MOTOR PRODUCTS, WELLS, DORMAN and 5 other brands. DORMAN 901149 carries the "Popular" badge.

Economy: 4 parts, from DORMAN, AUTOTECNICA, SHEE-MAR and 1 other brand. A representative part number is DORMAN 901149.

The Standard Replacement section: 6 options from STANDARD MOTOR PRODUCTS, WELLS, GM GENUINE and 1 other brand. GM GENUINE 22895545 is listed in this group.

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. Read more

One part is listed for the 2007 Buick Lucerne — HELLA 933332601.

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

This group shows a single part: UNITED MOTOR PRODUCTS RLY101.

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

This group shows a single part: WELLS 1S12487.

This table covers the Seat Lumbar 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

4 Seat Lumbar Switch parts for the 2007 Buick Lucerne come from 3 brands — ROSTRA, GM GENUINE and STANDARD MOTOR PRODUCTS.

This group includes GM GENUINE 84477509, ROSTRA 662608 and ROSTRA 662610 and the remaining parts above.

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. Read more

5 Starter Motor Control Relay parts for the 2007 Buick Lucerne come from 5 brands — GM GENUINE, ACDELCO, ROSTRA and 2 other brands. The "Popular" part is GM GENUINE 13503102.

Part numbers include GM GENUINE 13503102, ACDELCO D1741C and ROSTRA 600007, among others listed above.

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

2 Sunroof / Sunshade Switch parts for the 2007 Buick Lucerne come from 2 brands — ULTRA-POWER and ROSTRA.

The Economy section: 1 option from ULTRA-POWER. ULTRA-POWER 1S12446 is listed in this group.

Standard Replacement: 1 part, from ROSTRA. A representative part number is ROSTRA 662645.

This group includes ULTRA-POWER 1S12446 and ROSTRA 662645.

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. Read more

2 Transmission-Automatic Fluid Pressure Switch parts are listed for the 2007 Buick Lucerne, from ROSTRA and WELLS.

This group includes ROSTRA 501337 and WELLS 1S10175.

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. Read more

One part is listed for the 2007 Buick Lucerne — GM GENUINE 24239970.

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

4 Trunk Lid / Tailgate Release Switch parts for the 2007 Buick Lucerne come from 4 brands — GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.

This group includes GM GENUINE D1411F, ROSTRA 690094 and STANDARD MOTOR PRODUCTS DS2209 and the remaining parts 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

5 Turn Signal Switch parts are listed for the 2007 Buick Lucerne, from SHEE-MAR, GM GENUINE, ROSTRA and 2 other brands. GM GENUINE D6279C carries the "Popular" badge.

Economy: 1 part, from SHEE-MAR. A representative part number is SHEE-MAR SM279C.

The Standard Replacement section: 4 options from GM GENUINE, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand. GM GENUINE D6279C is listed in this group.

This group includes GM GENUINE D6279C, SHEE-MAR SM279C and ROSTRA 640078 and the remaining 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

4 Wiper / Washer Switch parts for the 2007 Buick Lucerne come from 4 brands — WAI GLOBAL, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.

The Economy section: 1 option from WAI GLOBAL. WAI GLOBAL 372800 is listed in this group.

Standard Replacement: 3 parts, from ROSTRA, STANDARD MOTOR PRODUCTS and WELLS. A representative part number is ROSTRA 640078.

Listed part numbers: WAI GLOBAL 372800, ROSTRA 640078 and STANDARD MOTOR PRODUCTS CBS1423, plus the other 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

One part is listed for the 2007 Buick Lucerne — HELLA 933332601.

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

GM GENUINE supplies the 4 Wiring Relay parts for the 2007 Buick Lucerne.

This group includes GM GENUINE 1581106, GM GENUINE 13503102 and GM GENUINE 13500114 and the remaining parts above.