How to perform a Seat Switch replacement for the lumbar on 2003 Chevrolet Impala?

The process of swapping the lumbar switch begins with removal of the outer seat cushion trim panel. The first step requires removing screws which secure the lumbar control switch before detaching the switch from the outer seat cushion trim panel. Users should install the lumbar control switch onto the outer seat cushion trim panel by following the Fastener Notice in Service Precautions. Set the screws on the lumbar control switch before tightening them to 2 N.m (18 lb in) before remounting the outer seat cushion trim panel.

OEM 2003 Chevrolet Impala Seat Switch

Seat Adjust Switch

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2003 Chevrolet Impala Seat Switch
Part Number: 12450256
$165.66 MSRP: $247.62
You Save: $81.96 (34%)
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Product Specifications
- Other Name: Switch, Seat Adjuster/Recliner; Power Seat Switch; Adjuster Switch; Switch; Switch, Front Seat Adjuster
- Position: Driver Side Passenger Side
- Item Weight: 0.50 Pounds
- Item Dimensions: 5.1 x 3.0 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12450256
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2003 Chevrolet Impala Submodels:
- Base, LS, LS Sport, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS
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2003 Chevrolet Impala Seat Heat Switch
Part Number: 12454544
$59.18 MSRP: $112.89
You Save: $53.71 (48%)
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Product Specifications
- Other Name: Switch, Front/Rear Seat Heater; Seat Heater Switch; Switch
- Position: Driver Side
- Item Weight: 0.50 Pounds
- Item Dimensions: 7.4 x 3.1 x 1.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12454544
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Impala Submodels:
- Base, LS, LS Sport, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS

2003 Chevrolet Impala Seat Switch

With a comprehensive array of OEM 2003 Chevrolet Impala Seat Switch, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2003 Chevrolet Impala 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.

2003 Chevrolet Impala Parts Questions & Experts Answers

Q: How to perform a Seat Switch replacement for the lumbar on 2003 Chevrolet Impala?
A: The process of swapping the lumbar switch begins with removal of the outer seat cushion trim panel. The first step requires removing screws which secure the lumbar control switch before detaching the switch from the outer seat cushion trim panel. Users should install the lumbar control switch onto the outer seat cushion trim panel by following the Fastener Notice in Service Precautions. Set the screws on the lumbar control switch before tightening them to 2 N.m (18 lb in) before remounting the outer seat cushion trim panel.