How to replace the rear Seat Heater Switch on 2005 Cadillac DeVille?

To replace the heated seat switch in the rear, insert a flat tool under the door switch plate to actuate the retainer clip. Remove the switch plate and unconnect the electrical connectors. Release the tabs to remove the heated seat switch and reinstall the seat switch by aligning and pressing down on the seat switch plate.

OEM 2005 Cadillac DeVille Seat Heater Switch

Seat Heater Level Switch

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7 Seat Heater Switches found

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2005 Cadillac DeVille Switch, Driver Side Part Number: 25740438
$21.17 MSRP: $63.67
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Product Specifications
- Other Name: Switch, Front/Rear Seat Heater; Window Switch
- Position: Driver Side
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.1 x 1.9 x 1.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25740438
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Cadillac DeVille Submodels:
- Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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2005 Cadillac DeVille Switch, Black, Driver Side Part Number: 25740441
Product Specifications
- Other Name: Switch, Front/Rear Seat Heater; Window Switch
- Position: Driver Side
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.1 x 1.9 x 1.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25740441
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Cadillac DeVille Submodels:
- Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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2005 Cadillac DeVille Switch, Blue, Driver Side Part Number: 25740442
Product Specifications
- Other Name: Switch, Front/Rear Seat Heater; Window Switch
- Position: Driver Side
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.0 x 1.9 x 1.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25740442
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Cadillac DeVille Submodels:
- Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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2005 Cadillac DeVille Switch Part Number: 25741405
Product Specifications
- Other Name: Switch, Front/Rear Seat Heater; Window Switch
- Position: Passenger Side
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.1 x 1.9 x 1.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25741405
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Cadillac DeVille Submodels:
- Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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2005 Cadillac DeVille Switch, Black, Passenger Side Part Number: 25741407
Product Specifications
- Other Name: Switch Assembly-Passenger Seat Heater *Ebony; Window Switch; Switch, Front/Rear Seat Heater
- Position: Passenger Side
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.1 x 1.9 x 1.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25741407
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Cadillac DeVille Submodels:
- Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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2005 Cadillac DeVille Switch, Tuxedo Blue, Passenger Side Part Number: 25741408
Product Specifications
- Other Name: Switch Assembly-Passenger Seat Heater *Tuxedo Blue; Window Switch; Switch, Front/Rear Seat Heater
- Position: Passenger Side
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.0 x 1.8 x 1.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25741408
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Cadillac DeVille Submodels:
- Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
View related parts
2005 Cadillac DeVille Switch Part Number: 25741409
Product Specifications
- Other Name: Switch, Front/Rear Seat Heater
- Position: Passenger Side
- Item Weight: 0.40 Pounds
- Item Dimensions: 3.1 x 2.4 x 1.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25741409
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Cadillac DeVille Submodels:
- Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS

2005 Cadillac DeVille Seat Heater Switch

With a comprehensive array of OEM 2005 Cadillac DeVille Seat Heater Switch, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2005 Cadillac DeVille Seat Heater 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.

2005 Cadillac DeVille Seat Heater Switch Parts and Q&A

Q: How to replace the rear Seat Heater Switch on 2005 Cadillac DeVille?
A: To replace the heated seat switch in the rear, insert a flat tool under the door switch plate to actuate the retainer clip. Remove the switch plate and unconnect the electrical connectors. Release the tabs to remove the heated seat switch and reinstall the seat switch by aligning and pressing down on the seat switch plate.