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.

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.

OEM Buick Seat Switch

Seat Adjust Switch

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194 Seat Switches found

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Buick Recline Switch Knob, Black, Front Part Number: 15889530
$18.03 MSRP: $32.04
You Save: $14.01 (44%)
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Product Specifications
- Other Name: Knob, Front Seat Back Reclining; Power Seat Switch
- Position: Front
Fits the following Buick Models:
- Enclave | 2008-2017 | Base, CX, CXL, Convenience, Leather, Premium | 6 Cyl 3.6 L GAS
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Buick Adjuster Switch Part Number: 88949386
$296.99 MSRP: $443.94
You Save: $146.95 (34%)
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Product Specifications
- Other Name: Switch, Seat Adjuster/Recliner; Power Seat Switch; Adjust Switch; Switch
- Position: Driver Side
Fits the following Buick Models:
- Rainier | 2004 | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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Buick Seat Switch Knob, Jet Black, Passenger Side Part Number: 22748523
$16.26 MSRP: $24.20
You Save: $7.94 (33%)
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Product Specifications
- Other Name: Knob, Front Seat Back Reclining *Jet Black; Power Seat Switch
- 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 Adjust Knob, Jet Black Part Number: 13274114
$23.83 MSRP: $35.46
You Save: $11.63 (33%)
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Product Specifications
- Other Name: Knob, Front Seat Adjuster *Jet Black; Power Seat Switch
Fits the following Buick Models:
- Cascada | 2016-2019 | Base, Premium, Sport Touring | 4 Cyl 1.6 L GAS
- Enclave | 2018-2024 | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
- Encore GX | 2020-2025 | Avenir, Essence, Preferred, Select, Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
- Envision | 2016-2020 | Base, Essence, Preferred, Premium, Premium II | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
- Envista | 2024-2025 | Avenir, Preferred, Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 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
- Regal | 2011-2017 | Base, CXL, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
- Regal Sportback | 2018-2020 | Avenir, Base, Essence, GS, Preferred, Preferred II | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS
- Regal TourX | 2018-2020 | Base, Essence, Preferred | 4 Cyl 2.0 L GAS
- Verano | 2012-2017 | Base, Convenience, Leather, Premium, Sport Touring, Turbo | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
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Buick Seat Switch Knob, Jet Black Part Number: 13274112
$25.55 MSRP: $38.01
You Save: $12.46 (33%)
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Product Specifications
- Other Name: Knob, Front Seat Back Reclining *Jet Black; Power Seat Switch
Fits the following Buick Models:
- Cascada | 2016-2019 | Base, Premium, Sport Touring | 4 Cyl 1.6 L GAS
- Enclave | 2018-2024 | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
- Encore GX | 2020-2025 | Avenir, Essence, Preferred, Select, Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
- Envision | 2016-2020 | Base, Essence, Preferred, Premium, Premium II | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
- Envista | 2024-2025 | Avenir, Preferred, Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 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
- Regal | 2011-2017 | Base, CXL, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
- Regal Sportback | 2018-2020 | Avenir, Base, Essence, GS, Preferred, Preferred II | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS
- Regal TourX | 2018-2020 | Base, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Seat Switch, Front Driver Side Part Number: 25974714
$29.02 MSRP: $43.18
You Save: $14.16 (33%)
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Product Specifications
- Other Name: Switch, Front Seat Adjuster; Power Seat Switch
- Position: Driver Side
- Replaced by: 85043659
Fits the following Buick Models:
- Cascada | 2016-2019 | Base, Premium, Sport Touring | 4 Cyl 1.6 L GAS
- Enclave | 2018-2024 | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
- Encore GX | 2020-2025 | Avenir, Essence, Preferred, Select, Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
- Envision | 2016-2020 | Base, Essence, Preferred, Premium, Premium II | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
- Envista | 2024-2025 | Avenir, Preferred, Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 L GAS
- LaCrosse | 2017-2019, 2010-2013 | Avenir, Base, CX, CXL, CXS, Convenience, Essence, Leather, Preferred, Premium, Sport Touring, Touring | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 4 Cyl 2.5 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
- Regal | 2011-2017 | Base, CXL, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
- Regal Sportback | 2018-2020 | Avenir, Base, Essence, GS, Preferred, Preferred II | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS
- Regal TourX | 2018-2020 | Base, Essence, Preferred | 4 Cyl 2.0 L GAS
- Verano | 2016-2017 | Base, Convenience, Leather, Premium, Sport Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
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Buick Seat Switch, Passenger Side Part Number: 15259065
$47.48 MSRP: $70.64
You Save: $23.16 (33%)
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Product Specifications
- Other Name: Switch Assembly-Passenger Seat Adjuster & Reclining *Titanium; Power Seat Switch
- Position: Passenger Side
Fits the following Buick Models:
- Enclave | 2008-2017 | Base, CX, CXL, Convenience, Leather, Premium | 6 Cyl 3.6 L GAS
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Buick Seat Cushion Heater, Front Part Number: 12451495
$48.88 MSRP: $72.74
You Save: $23.86 (33%)
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Product Specifications
- Other Name: Switch, Front Seat Adjuster; Seat Heater Switch; Power Seat Switch
- Position: Front
Fits the following Buick Models:
- Enclave | 2008-2012 | Base, CX, CXL | 6 Cyl 3.6 L GAS
- Encore | 2013-2022 | Base, Convenience, Essence, Leather, Preferred, Preferred II, Premium, Sport Touring | 4 Cyl 1.4 L GAS
- Encore GX | 2020-2025 | Avenir, Essence, Preferred, Select, Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
- LaCrosse | 2005-2009 | CX, CXL, CXS, Super | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.3 L GAS
- Lucerne | 2006-2011 | CX, CXL, CXL Special Edition, CXS, Super | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS
- Verano | 2012-2017 | Base, Convenience, Leather, Premium, Sport Touring, Turbo | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
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Buick Seat Switch, Front Passenger Side Part Number: 25974715
$66.24 MSRP: $98.56
You Save: $32.32 (33%)
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Product Specifications
- Other Name: Switch, Front Seat Adjuster; Power Seat Switch
- Position: Passenger Side
Fits the following Buick Models:
- Cascada | 2016-2019 | Base, Premium, Sport Touring | 4 Cyl 1.6 L GAS
- Enclave | 2013-2016 | Base, Convenience, Leather, Premium | 6 Cyl 3.6 L GAS
- Envision | 2016-2020 | Base, Essence, Preferred, Premium, Premium II | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
- 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
- Regal | 2011-2017 | Base, CXL, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
- Regal Sportback | 2018-2020 | Avenir, Base, Essence, GS, Preferred, Preferred II | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS
- Regal TourX | 2018-2020 | Base, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Seat Switch, Front Part Number: 23247095
$70.25 MSRP: $104.54
You Save: $34.29 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch, Front Seat Adjuster; Power Seat Switch
- Position: Front
- Replaces: 20914736
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, Front Driver Side Part Number: 12451497
$90.26 MSRP: $134.31
You Save: $44.05 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch, Front Seat Adjuster; Power Seat Switch
- Position: Driver Side
- Replaces: 15295258
Fits the following Buick Models:
- Enclave | 2008-2017 | Base, CX, CXL, Convenience, Leather, Premium | 6 Cyl 3.6 L GAS
- LaCrosse | 2010-2013 | Base, CX, CXL, CXS, Convenience, Leather, Premium, Touring | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
- Lucerne | 2006-2011 | CX, CXL, CXL Special Edition, CXS, Super | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS
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Buick Seat Switch, Front Passenger Side Part Number: 12451498
$101.61 MSRP: $151.19
You Save: $49.58 (33%)
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Product Specifications
- Other Name: Switch, Front Seat Adjuster; Power Seat Switch
- Position: Passenger Side
Fits the following Buick Models:
- LaCrosse | 2010-2013 | Base, CX, CXL, CXS, Convenience, Leather, Premium, Touring | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
- Lucerne | 2006-2011 | CX, CXL, CXL Special Edition, CXS, Super | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS
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Buick Control Module Part Number: 84105585
$102.11 MSRP: $151.94
You Save: $49.83 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Module, Front/Rear Seat Heater; Heater Control; Module
- Replaces: 22810919, 23167247, 22890130, 22795428
Fits the following Buick Models:
- Envision | 2016-2019 | 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 Seat Heat Switch, Driver Side Part Number: 25850363
$42.25 MSRP: $62.87
You Save: $20.62 (33%)
Product Specifications
- Other Name: Switch, Seat Heater; Seat Heater Switch; Switch
- Position: Driver Side
Fits the following Buick Models:
- Enclave | 2008-2017 | Base, CX, CXL, Convenience, Leather, Premium | 6 Cyl 3.6 L GAS
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Buick Seat Switch, Passenger Side Part Number: 15259066
$57.41 MSRP: $85.42
You Save: $28.01 (33%)
Product Specifications
- Other Name: Switch Assembly-Passenger Seat Adjuster; Power Seat Switch
- Position: Passenger Side
Fits the following Buick Models:
- Enclave | 2013-2017, 2008-2009 | Base, CX, CXL, Convenience, Leather, Premium | 6 Cyl 3.6 L GAS
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Buick Seat Switch, Front Driver Side Part Number: 12450263
$77.86 MSRP: $115.86
You Save: $38.00 (33%)
Product Specifications
- Other Name: Switch, Front Seat Adjuster; Power Seat Switch; Switch
- Position: Driver Side
Fits the following Buick Models:
- LeSabre | 2000-2005 | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick Seat Heat Switch, Passenger Side Part Number: 25850366
Product Specifications
- Other Name: Switch, Seat Heater; Seat Heater Switch; Switch
- Position: Passenger Side
Fits the following Buick Models:
- Enclave | 2009-2017 | Base, CX, CXL, Convenience, Leather, Premium | 6 Cyl 3.6 L GAS
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Buick Lumbar Switch, Front Part Number: 25802504
Product Specifications
- Other Name: Switch, Front Seat Lumbar; Power Seat Switch; Switch, Seat Adjuster/Recliner
- Position: Front
- Replaces: 25745585
Fits the following Buick Models:
- Enclave | 2008 | CX, CXL | 6 Cyl 3.6 L GAS
- LaCrosse | 2010-2013 | Base, CX, CXL, CXS, Convenience, Leather, Premium, Touring | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
- Lucerne | 2006-2011 | CX, CXL, CXL Special Edition, CXS, Super | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS
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Buick Seat Switch, Front Part Number: 12450265
Product Specifications
- Other Name: Switch, Front Seat Adjuster; Power Seat Switch; Adjuster Switch
- Position: Front
Fits the following Buick Models:
- LeSabre | 2000-2005 | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick Memory Switch, Driver Side Part Number: 15908702
Product Specifications
- Other Name: Switch, Seat Adjuster/Recliner
- Position: Driver Side
- Replaces: 15225940, 15180651
Fits the following Buick Models:
- Rainier | 2004-2007 | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS

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Buick Seat Switch

Choose OEM Seat Switch, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Buick's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Buick Seat Switch. You can shop at highly competitive prices and protect your budget. All our genuine Buick parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Buick Seat Switch moves the seats at lightning speed and permits any driver to comfort and confident control. Buick was born in 1903 and put its badge on roads prior to mass traffic even opening their eyes. Decade after decade the brand sought luxury by pursuing finesse in the cabins, smooth suspensions and cabin designs that are home to many and up to date. It combined vintage chrome and new LED markers and in 2022 the Wildcat EV concept previewed a clean and charged future. The first thing drivers observe is the relaxing ride and the second thing is the reserved styling, both of which are trying their optimum to avoid the trend fatigue. You come in with hush you roll out with less than wind. The Seat Switch connects thick thumb paddles to small electric motors that propel the cushion forward, drag it back, lift up the front or the rear ends, recline the backrest, and even turn on the heat or turn on chilled air on hot days. Tap the memory button again and the Seat Switch pulls all the motion paths in sequence to get the seat to your stored position without any fuss. That responsiveness is combined with Buick quiet ride ethos and ensures that long drives are loose and alert.

Buick Seat Switch Parts and Q&A

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.
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.