How to replace the Headlight Switch (LHD) on Cadillac Seville?

The first step to replace a left-hand drive headlamp switch involves removing the left IP end cap. You should push on the back of the headlamp fog lamp switch assembly to free it from the removal position while disconnecting its electrical connectors. Proceed to connect the electrical wires associated with the new switch after taking out the headlamp switch. The headlamp fog lamp switch assembly should match the IP hole before being pushed into place for a flush mount. Reinstall the left IP end cap as the last step.

How to service and repair the headlight switch on Cadillac Eldorado?

A thin instrument should be used between the instrument panel and the headlamp switch to carefully unhook the upper tabs on both sides of the headlamp switch knob while above the fog lamp switch because the soft cover on the panel can make removal challenging. The switch should first be detached from the instrument panel by depressing its lower tabs which will allow the removal of electrical connectors so you can remove the headlamp switch assembly. Connect the electrical connectors to the headlamp switch but install the headlamp switch assembly into the instrument panel opening by pressing evenly on all 4 corners to make it secure. Check that all skin locks connect with the instrument panel before proceeding.

How to remove and install the Headlight Switch on a Cadillac DeVille?

Service of the headlamp/fog lamp switch assembly starts with removing the left IP end cap. Sliding force on the back side of the headlamp/foglamp switch assembly will help with removal while carefully disconnecting electrical connectors where needed. Use the electrical connectors to begin and properly position the headlamp, foglamp switch assembly through the IP opening by pressing it until it rests smoothly against the IP surface. Reinstall the left IP end cap as the last step of the installation process.

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Headlamp Switch

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195 Headlight Switches found

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Cadillac Headlamp Switch
Part Number: 25680174
$110.84 MSRP: $179.27
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Product Specifications
- Other Name: Switch, Headlamp/Fog Lamp/Turn Signal
Fits the following Cadillac Models:
- DeVille | 2000-2005 | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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Cadillac Dimmer Switch
Part Number: 22998807
$48.13 MSRP: $75.31
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Product Specifications
- Other Name: Switch Assembly-Dimmer *Black; Instrument Light Rheostat; Switch, Headlamp Dimmer
Fits the following Cadillac Models:
- ATS | 2014-2019 | Base, Luxury, Performance, Premium, Premium Luxury, Premium Performance, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Cadillac Dimmer Switch
Part Number: 22846926
$35.68 MSRP: $53.82
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Product Specifications
- Other Name: Switch, Courtesy/Dome/Reading Lamp; Switch, Headlamp Dimmer
Fits the following Cadillac Models:
- ATS | 2013 | Base, Luxury, Performance, Premium | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L FLEX
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Cadillac Dimmer Switch, Black
Part Number: 20997764
$33.94 MSRP: $54.40
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Product Specifications
- Other Name: Switch Assembly-Interior Lamp & Multifunction *Black; Instrument Light Rheostat; Switch, Headlamp Dimmer
Fits the following Cadillac Models:
- ATS | 2013-2015 | Base, Luxury, Performance, Premium | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L FLEX
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Cadillac Headlamp Switch, Black; Blue
Part Number: 25680177
$107.12 MSRP: $199.90
You Save: $92.78 (47%)
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Product Specifications
- Other Name: Switch, Headlamp/Fog Lamp/Turn Signal; Fog Lamp Switch
- Replaces: 25680178
Fits the following Cadillac Models:
- DeVille | 2000-2005 | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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Cadillac Turn Signal Switch
Part Number: 26052090
$27.08 MSRP: $216.30
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Product Specifications
- Other Name: Switch, Turn Signal Lamp; Multi Purpose Switch; Signal Switch; Switch, Headlamp Dimmer
Fits the following Cadillac Models:
- Seville | 1998-1999 | SLS, STS | 8 Cyl 4.6 L GAS
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Cadillac Headlamp Switch
Part Number: 3540164
$74.64 MSRP: $437.70
You Save: $363.06 (83%)
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Product Specifications
- Other Name: Switch, Head; Multi Purpose Switch; Switch, Headlamp/Fog Lamp/Turn Signal
Fits the following Cadillac Models:
- Seville | 1994-1995 | SLS, STS | 8 Cyl 4.6 L GAS
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Cadillac Dimmer Switch, Black
Part Number: 22998821
$72.11 MSRP: $220.78
You Save: $148.67 (68%)
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Product Specifications
- Other Name: Switch Assembly-Interior Lamp & Multifunction *Black; Instrument Light Rheostat; Switch, Courtesy/Dome/Reading Lamp; Switch, Headlamp Dimmer
Fits the following Cadillac Models:
- ATS | 2016, 2014 | Base, Luxury, Performance, Premium, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Cadillac Multifunction Switch
Part Number: 1999316
Product Specifications
- Other Name: Switch T; Multi Purpose Switch; Combination Switch; Headlamp/Fog Lamp/Turn Signal; Windshield Wiper Control; Turn Signal Lamp; Headlamp Dimmer
Fits the following Cadillac Models:
- DeVille | 2000-2005 | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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Cadillac Headlamp Switch
Part Number: 25692471
Product Specifications
- Other Name: Switch, Headlamp/Fog Lamp/Turn Signal
Fits the following Cadillac Models:
- Seville | 1998-2000 | SLS | 8 Cyl 4.6 L GAS
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Cadillac Headlamp Switch
Part Number: 25751732
Product Specifications
- Other Name: Switch, Headlamp/Fog Lamp/Turn Signal
Fits the following Cadillac Models:
- DeVille | 2004-2005 | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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Cadillac Headlamp Switch, Black
Part Number: 25692482
Product Specifications
- Other Name: Switch, Headlamp/Fog Lamp/Turn Signal; Multi Purpose Switch
Fits the following Cadillac Models:
- Seville | 1998-2004 | SLS, STS | 8 Cyl 4.6 L GAS
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Cadillac Turn Signal Switch
Part Number: 26093711
Product Specifications
- Other Name: Switch Assembly, Turn Signal & Headlamp Dimmer; Multi Purpose Switch; Signal Switch; Switch, Turn Signal Lamp; Switch, Headlamp Dimmer
Fits the following Cadillac Models:
- Seville | 2001-2004 | SLS, STS | 8 Cyl 4.6 L GAS
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Cadillac Headlamp Switch
Part Number: 25680169
Product Specifications
- Other Name: Switch, Headlamp/Fog Lamp/Turn Signal
Fits the following Cadillac Models:
- DeVille | 2000-2005 | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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Cadillac Headlamp Switch
Part Number: 25692467
Product Specifications
- Other Name: Switch, Headlamp/Fog Lamp/Turn Signal
Fits the following Cadillac Models:
- Seville | 1998-2002 | SLS | 8 Cyl 4.6 L GAS
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Cadillac Headlamp Switch
Part Number: 3548746
Product Specifications
- Other Name: Switch, Head; Multi Purpose Switch; Switch, Headlamp/Fog Lamp/Turn Signal
Fits the following Cadillac Models:
- DeVille | 1997-1999 | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
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Cadillac Headlamp Switch
Part Number: 25692477
Product Specifications
- Other Name: Switch, Headlamp/Fog Lamp/Turn Signal; Multi Purpose Switch
- Replaces: 25635329
Fits the following Cadillac Models:
- Seville | 1998-2004 | SLS, STS | 8 Cyl 4.6 L GAS
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Cadillac Headlamp Switch
Part Number: 3538829
Product Specifications
- Other Name: Switch Assembly-Headlamp Auto Control; Multi Purpose Switch; Sentinel Switch; Switch, Headlamp/Fog Lamp/Turn Signal
Fits the following Cadillac Models:
- DeVille | 1994 | Base, Concours | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
- Eldorado | 1992-1994 | Base, Sport, Touring | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
- Seville | 1992-1994 | Base, SLS, STS | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
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Cadillac Headlamp Switch
Part Number: 3542833
Product Specifications
- Other Name: Switch Assembly-Headlamp; Multi Purpose Switch; Switch, Headlamp/Fog Lamp/Turn Signal
Fits the following Cadillac Models:
- DeVille | 1994-1995 | Base, Concours | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
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Cadillac Signal Switch
Part Number: 26093712
Product Specifications
- Other Name: Switch Assembly, Turn Signal & Headlamp Dimmer; Switch, Turn Signal Lamp; Switch, Headlamp Dimmer
Fits the following Cadillac Models:
- Seville | 2003-2004 | SLS | 8 Cyl 4.6 L GAS

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Cadillac Headlight Switch Parts Questions & Experts Answers

Turn Signal Switch
26093710
Q: How to replace the Headlight Switch (LHD) on Cadillac Seville?
A: The first step to replace a left-hand drive headlamp switch involves removing the left IP end cap. You should push on the back of the headlamp fog lamp switch assembly to free it from the removal position while disconnecting its electrical connectors. Proceed to connect the electrical wires associated with the new switch after taking out the headlamp switch. The headlamp fog lamp switch assembly should match the IP hole before being pushed into place for a flush mount. Reinstall the left IP end cap as the last step.
Signal Switch
19005028
Q: How to service and repair the headlight switch on Cadillac Eldorado?
A: A thin instrument should be used between the instrument panel and the headlamp switch to carefully unhook the upper tabs on both sides of the headlamp switch knob while above the fog lamp switch because the soft cover on the panel can make removal challenging. The switch should first be detached from the instrument panel by depressing its lower tabs which will allow the removal of electrical connectors so you can remove the headlamp switch assembly. Connect the electrical connectors to the headlamp switch but install the headlamp switch assembly into the instrument panel opening by pressing evenly on all 4 corners to make it secure. Check that all skin locks connect with the instrument panel before proceeding.
Headlamp Switch
25680174
Q: How to remove and install the Headlight Switch on a Cadillac DeVille?
A: Service of the headlamp/fog lamp switch assembly starts with removing the left IP end cap. Sliding force on the back side of the headlamp/foglamp switch assembly will help with removal while carefully disconnecting electrical connectors where needed. Use the electrical connectors to begin and properly position the headlamp, foglamp switch assembly through the IP opening by pressing it until it rests smoothly against the IP surface. Reinstall the left IP end cap as the last step of the installation process.