How to perform a Seat Switch replacement for the lumbar in a power seat on Buick LeSabre?

The replacement process for the lumbar switch starts by taking out the power seat switch assembly. The flat bladed tool serves to disconnect the lumbar switch from its mount on the power seat switch bracket. To install the lumbar switch position it in the power seat switch bracket then restore the power seat switch assembly.

How to replace the power seat switch on Buick Regal?

The process for replacing the power seat switch requires the removal of the front seat cushion outer trim panel followed by the screws holding the seat switch to the trim panel. Detach the electrical cable from the power front seat switch before extracting the switch from the car. Follow the Fastener Notice in Cautions and Notices before connecting the electrical connector to the power front seat switch. Proceed by installing screws alongside the seat switch to the trim panel after which you should tighten them to 3 N.m (27 lb in) torque specifications before reattaching the front seat cushion outer trim panel.

OEM Buick Seat Switch

Seat Adjust Switch

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175 Seat Switches found

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Buick Seat Switch Knob, Jet Black, Passenger Side Part Number: 22748523
$15.87 MSRP: $23.62
You Save: $7.75 (33%)
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Product Specifications
- Other Name: Knob, Front Seat Back Reclining *Jet Black; Power Seat Switch; Recline Knob; Knob; Knob, Front Seat Back Reclining; Knob, Seat Adjuster/Recliner
- Position: Passenger Side
Fits the following Buick Models:
- LaCrosse | 2014-2016 | Base, Leather, Premium, Sport Touring | 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Buick Seat Switch, Passenger Side Part Number: 15259065
$46.32 MSRP: $68.92
You Save: $22.60 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch Assembly-Passenger Seat Adjuster & Reclining *Titanium; Power Seat Switch; Adjuster Switch; Adjust Switch; Switch, Seat Adjuster/Recliner; Switch, Front Seat Adjuster
- Position: Passenger Side
Fits the following Buick Models:
- Enclave | 2008-2017 | Base, Convenience, CX, CXL, Leather, Premium | 6 Cyl 3.6 L GAS
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Buick Memory Switch, Black, Front Part Number: 84360604
$40.17 MSRP: $59.78
You Save: $19.61 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch, Front Seat Adjuster; Power Seat Switch; Adjuster Switch; Switch; Switch, Seat Adjuster/Recliner
- Position: Front
- Replaces: 23219917, 22962508
Fits the following Buick Models:
- Enclave | 2018-2024 | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
- LaCrosse | 2017-2019 | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 4 Cyl 2.5 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L GAS
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Buick Seat Switch, Front Part Number: 10327699
$5.42 MSRP: $8.07
You Save: $2.65 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch, Front Seat Adjuster; Power Seat Switch; Lumbar Switch; Switch; Switch, Front Seat Lumbar
- Position: Front
Fits the following Buick Models:
- LaCrosse | 2014-2016, 2005-2009 | Base, CX, CXL, CXS, Leather, Premium, Sport Touring, Super | 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.3 L GAS
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Buick Lumbar Switch, Titanium, Front Part Number: 84579571
$2.99 MSRP: $4.45
You Save: $1.46 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly-Front Seat Lumbar *Dark Titanium; Power Seat Switch; Switch; Switch, Seat Adjuster/Recliner; Switch, Front Seat Lumbar
- Position: Front
- Replaces: 20935372
Fits the following Buick Models:
- Enclave | 2012 | Base | 6 Cyl 3.6 L GAS
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Buick Slide Knob, Jet Black, Driver Side Part Number: 84689852
$11.68 MSRP: $17.37
You Save: $5.69 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Knob-Front Seat Adjuster Switch *Jet Black; Power Seat Switch; Seat Switch Knob; Knob; Knob, Seat Adjuster/Recliner; Knob, Front Seat Adjuster
- Position: Driver Side
Fits the following Buick Models:
- Envision | 2021-2023 | Avenir, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Control Module, Rear Part Number: 13523766
$8.83 MSRP: $13.12
You Save: $4.29 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Module Assembly-Rear Seat Heater Vent Control; Module; Module, Front/Rear Seat Heater
- Position: Rear
Fits the following Buick Models:
- Enclave | 2018-2024 | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
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Buick Memory Switch, Front Driver Side Part Number: 84519500
$18.57 MSRP: $27.63
You Save: $9.06 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch, Front Seat Adjuster
- Position: Front Driver Side
Fits the following Buick Models:
- Envision | 2020 | Base, Essence, Preferred, Premium, Premium II | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
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Buick Control Module, Rear Part Number: 13523770
$8.83 MSRP: $13.13
You Save: $4.30 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Module Assembly-Rear Seat Heater Vent Control; Heater Control; Module; Module, Front/Rear Seat Heater
- Position: Rear
- Replaces: 13511684
Fits the following Buick Models:
- Enclave | 2018 | Avenir, Premium | 6 Cyl 3.6 L GAS
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Buick Lumbar Switch, Titanium Part Number: 25926718
$5.34 MSRP: $7.95
You Save: $2.61 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch, Seat Adjuster/Recliner; Power Seat Switch; Switch
- Position: Driver Side Passenger Side
Fits the following Buick Models:
- Enclave | 2012-2014 | Base, Convenience, Leather, Premium | 6 Cyl 3.6 L GAS
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Buick Seat Switch, Black Part Number: 90921292
$23.60 MSRP: $35.11
You Save: $11.51 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly-Front Seat Adjuster *Black; Power Seat Switch; Switch; Switch, Front Seat Adjuster
- Position: Front
- Replaced by: 85045399
Fits the following Buick Models:
- Enclave | 2018-2024 | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
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Buick Adjust Knob Part Number: 9063387
$5.56 MSRP: $8.27
You Save: $2.71 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Knob-Front Seat Adjuster *Cocoa; Power Seat Switch; Seat Switch Knob; Knob, Front Seat Adjuster Handle; Knob, Seat Adjuster/Recliner
- Position: Front
Fits the following Buick Models:
- LaCrosse | 2014-2016 | Base, Leather, Premium, Sport Touring | 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Buick Seat Switch, Jet Black, Passenger Side Part Number: 84974226
$8.39 MSRP: $12.49
You Save: $4.10 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly-3RD Row Seat Folding *Jet Black; Power Seat Switch; Switch; Switch, Rear Seat Adjuster/Recliner
- Position: Passenger Side
- Replaces: 84508075
Fits the following Buick Models:
- Enclave | 2020-2024 | Avenir, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
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Buick Lumbar Switch, Front Driver Side Part Number: 22891900
$18.42 MSRP: $27.42
You Save: $9.00 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch, Front Seat Lumbar; Power Seat Switch; Switch, Seat Adjuster/Recliner
- Position: Front Driver Side
Fits the following Buick Models:
- Enclave | 2015-2017 | Convenience, Leather, Premium | 6 Cyl 3.6 L GAS
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Buick Lumbar Switch, Titanium Part Number: 84545170
$5.40 MSRP: $8.07
You Save: $2.67 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch, Seat Adjuster/Recliner; Switch
- Replaces: 22822995
Fits the following Buick Models:
- Enclave | 2012-2017 | Base, Convenience, Leather, Premium | 6 Cyl 3.6 L GAS
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Buick Seat Heat Switch, Passenger Side Part Number: 25820143
Product Specifications
- Other Name: Switch Assembly-Passenger Seat Heater *Ebony; Seat Heater Switch; Switch; Switch, Seat Heater
- Position: Passenger Side
Fits the following Buick Models:
- Enclave | 2008-2017 | Base, Convenience, CX, CXL, Leather, Premium | 6 Cyl 3.6 L GAS
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Buick Seat Heat Switch, Passenger Side Part Number: 25820331
Product Specifications
- Other Name: Switch Assembly-Passenger Seat Heater *Ebony; Seat Heater Switch; Switch; Switch, Seat Heater; Switch, Front Seat
- Position: Passenger Side
- Replaces: 15254901
Fits the following Buick Models:
- Enclave | 2008-2010 | CX, CXL | 6 Cyl 3.6 L GAS
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Buick Seat Heat Switch, Driver Side Part Number: 25820141
Product Specifications
- Other Name: Switch Assembly-Driver Seat Heater *Ebony; Seat Heater Switch; Switch; Switch, Seat Heater
- Position: Driver Side
Fits the following Buick Models:
- Enclave | 2008-2017 | Base, Convenience, CX, CXL, Leather, Premium | 6 Cyl 3.6 L GAS
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Buick Lumbar Switch Part Number: 25948853
Product Specifications
- Other Name: Switch, Seat Adjuster/Recliner; Power Seat Switch
- Position: Driver Side
Fits the following Buick Models:
- Enclave | 2009-2011 | CX, CXL | 6 Cyl 3.6 L GAS
View related parts
Buick Lumbar Switch, Titanium Part Number: 25948850
Product Specifications
- Other Name: Switch, Seat Adjuster/Recliner; Power Seat Switch; Switch
- Position: Driver Side
Fits the following Buick Models:
- Enclave | 2009-2011 | CX, CXL | 6 Cyl 3.6 L GAS

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Buick Seat Switch

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Buick Seat Switch Parts and Q&A

Seat Switch, Front Driver Side
12450263
Q: How to perform a Seat Switch replacement for the lumbar in a power seat on Buick LeSabre?
A:
The replacement process for the lumbar switch starts by taking out the power seat switch assembly. The flat bladed tool serves to disconnect the lumbar switch from its mount on the power seat switch bracket. To install the lumbar switch position it in the power seat switch bracket then restore the power seat switch assembly.
Seat Switch, Front Passenger Side
16788713
Q: How to replace the power seat switch on Buick Regal?
A:
The process for replacing the power seat switch requires the removal of the front seat cushion outer trim panel followed by the screws holding the seat switch to the trim panel. Detach the electrical cable from the power front seat switch before extracting the switch from the car. Follow the Fastener Notice in Cautions and Notices before connecting the electrical connector to the power front seat switch. Proceed by installing screws alongside the seat switch to the trim panel after which you should tighten them to 3 N.m (27 lb in) torque specifications before reattaching the front seat cushion outer trim panel.