How to perform a Seat Switch replacement for the front power seat lumbar on 2006 Buick Rainier?

Replacements for the front power seat lumbar switch begin by disassembling the switch bezel from the seat before proceeding to remove the power seat switch. First detach the electrical connector from the lumbar switch then remove the lumbar switch from the assembly by releasing its tabs from the switch bezel assembly. The electrical connector connects to the new lumbar switch before reinstalling it into the switch bezel assembly with complete retention tab seating. Reinstall the power seat switch followed by a connection of the switch bezel assembly to the seat.

OEM 2006 Buick Rainier Seat Switch

Seat Adjust Switch

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6 Seat Switches found

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2006 Buick Rainier Seat Switch, Front
Part Number: 12451439
$116.13 MSRP: $173.59
You Save: $57.46 (34%)
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Product Specifications
- Other Name: Switch, Front Seat Adjuster; Power Seat Switch; Adjuster Switch; Adjust Switch; Switch; Switch, Seat Adjuster/Recliner
- Position: Front
- Replaces: 89043625
- Item Weight: 2.30 Pounds
- Item Dimensions: 7.1 x 7.3 x 6.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12451439
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2006 Buick Rainier Submodels:
- CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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2006 Buick Rainier Memory Switch, Driver Side
Part Number: 15908702
Product Specifications
- Other Name: Switch, Seat Adjuster/Recliner
- Position: Driver Side
- Replaces: 15180651, 15225940
- Item Weight: 0.40 Pounds
- Item Dimensions: 21.6 x 2.1 x 1.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15908702
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2006 Buick Rainier Submodels:
- CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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2006 Buick Rainier Seat Switch
Part Number: 89039201
Product Specifications
- Other Name: Switch, Seat Adjuster/Recliner; Power Seat Switch; Adjuster Switch; Adjust Switch
- Position: Passenger Side
- Item Weight: 4.60 Pounds
- Item Dimensions: 9.0 x 3.4 x 3.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89039201
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Buick Rainier Submodels:
- CXL | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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2006 Buick Rainier Control Switch
Part Number: 89039380
Product Specifications
- Other Name: Switch, Seat Adjuster/Recliner; Power Seat Switch; Lumbar Switch; Switch
- Position: Driver Side
- Item Weight: 0.80 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89039380
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Buick Rainier Submodels:
- CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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2006 Buick Rainier Control Switch, Driver Side
Part Number: 88949415
Product Specifications
- Other Name: Switch, Seat Adjuster/Recliner; Power Seat Switch; Lumbar Switch; Switch
- Position: Driver Side
- Item Weight: 0.80 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88949415
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Buick Rainier Submodels:
- CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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2006 Buick Rainier Seat Switch, Front Passenger Side
Part Number: 12451440
Product Specifications
- Other Name: Switch, Front Seat Adjuster; Power Seat Switch; Adjuster Switch; Adjust Switch; Switch; Switch, Seat Adjuster/Recliner
- Position: Front Passenger Side
- Replaces: 89042262
- Item Weight: 0.50 Pounds
- Item Dimensions: 4.2 x 4.1 x 2.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12451440
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Buick Rainier Submodels:
- CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS

2006 Buick Rainier Seat Switch

With a comprehensive array of OEM 2006 Buick Rainier Seat Switch, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2006 Buick Rainier Seat Switch are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2006 Buick Rainier Parts Questions & Experts Answers

Q: How to perform a Seat Switch replacement for the front power seat lumbar on 2006 Buick Rainier?
A: Replacements for the front power seat lumbar switch begin by disassembling the switch bezel from the seat before proceeding to remove the power seat switch. First detach the electrical connector from the lumbar switch then remove the lumbar switch from the assembly by releasing its tabs from the switch bezel assembly. The electrical connector connects to the new lumbar switch before reinstalling it into the switch bezel assembly with complete retention tab seating. Reinstall the power seat switch followed by a connection of the switch bezel assembly to the seat.