Cadillac DeVille Fog Light Relay Replacement Costs

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Fog Light Relay Replacement Service

How much does a Fog Light Relay Replacement cost?

On average, the cost for a Cadillac DeVille Fog Light Relay Replacement is $108 with $13 for parts and $95 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
1981 Cadillac DeVilleV6-4.1L	Service typeFog Light Relay Replacement	Estimate$196.69	Shop/Dealer Price$234.62 - $309.02
1982 Cadillac DeVilleV8-4.1L	Service typeFog Light Relay Replacement	Estimate$176.69	Shop/Dealer Price$214.65 - $289.07
1975 Cadillac DeVilleV8-8.2L	Service typeFog Light Relay Replacement	Estimate$176.69	Shop/Dealer Price$214.65 - $289.07
1979 Cadillac DeVilleV8-7.0L	Service typeFog Light Relay Replacement	Estimate$176.69	Shop/Dealer Price$214.61 - $289.00
1970 Cadillac DeVilleV8-7.7L	Service typeFog Light Relay Replacement	Estimate$176.69	Shop/Dealer Price$214.67 - $289.12
1978 Cadillac DeVilleV8-7.0L	Service typeFog Light Relay Replacement	Estimate$176.69	Shop/Dealer Price$214.65 - $289.07
1996 Cadillac DeVilleV8-4.6L	Service typeFog Light Relay Replacement	Estimate$126.55	Shop/Dealer Price$150.48 - $183.37
1994 Cadillac DeVilleV8-4.6L	Service typeFog Light Relay Replacement	Estimate$126.55	Shop/Dealer Price$151.14 - $184.51

Show example Cadillac DeVille Fog Light Relay Replacement prices

What is the Fog Light Relay all about?

Your fog lights don’t need to be on if the headlights aren’t on. For that reason, a fog light relay is used. The fog light relay acts as a switch, enabling the fog lights to come on only when certain criteria are satisfied. Typically, fog lights do not come on when the high beam headlights are on either. The relay directs power to the fog lights only when the switch is on and the right lighting circuits are on. The use of a relay means a low voltage fog light switch can be used. If the full voltage of the fog lights runs through a switch, the switch will become very hot and overload.

Keep in mind:

If your fog lights are drawing too much current, the relay can sustain damaged; conversely, a bad relay can cause damage to other components in your lighting system.

How it's done:

The faulty fog light relay is identified and access panel removed
The defective fog light relay is removed
The new fog light relay is installed
The fog lights are tested for proper operation and access panel installed
The fog lights are finally checked for proper operation

Our recommendation:

Fog light operation is checked when regular maintenance inspections are performed. If the fog lights aren’t working, have them diagnosed and repaired by one of our expert mechanics.

What common symptoms indicate you may need to replace the Fog Light Relay?

Turning on your fog lights only result in a clicking sound
Fog lights do not work and the appropriate switches don’t light up
Fog lights are on all the time

How important is this service?

All lights are required to operate as designed for a vehicle safety inspection. Not only will your vehicle not pass the inspection if the fog lights aren’t working, but your night vision will be obstructed. Have the fog light relay replaced as soon as it is deemed faulty.

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Excellent Rating

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Joshua

8 years of experience

48 reviews

Joshua

8 years of experience

by Patricia

Cadillac DeVille V8-4.6L - Water Pump - Argyle, Texas

This was my first experience with a mobile mechanic! I was not sure what to expect and was pleasantly surprised! Joshua was on time - early in fact. He was polite, respectful and courteous. Most importantly, he was very knowledgeable about my car. Considering It's a 95 DeVille, that says a lot. Not a lot of young folks out there know much about older cars! I am thrilled to have the repairs done at such reasonable rate. His 50 point inspection was included with this repair service. He provided me a complete estimate for needed maintenance. I saved a bunch of money not having to tow it to a garage. This is an awesome service and I highly recommend Joshua! What a congenial fellow!! Thank you kindly! P Hawkins Copper Canyon

Jesus

6 years of experience

23 reviews

Jesus

6 years of experience

by Kirk

Cadillac DeVille V8-7.7L - Oil Change - Downey, California

Jesse was great. He showed up on time and got the job done quickly. I would definitely recommend him for another job.

Scott

36 years of experience

913 reviews

Scott

36 years of experience

by George

Cadillac DeVille V8-4.6L - Spark Plugs - Mesa, Arizona

Very professional & knowledgeable about the repair that my car needed.

Charles

4 years of experience

116 reviews

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Charles

4 years of experience

Request Charles

by Richard

Cadillac DeVille V8-4.6L - Shock Absorber Replacement (Rear) - Nashville, Tennessee

Very professional and knowledgeable

Excellent Rating

(470)

Rating Summary

440

14

4

4

8

440

14

4

4

8

SEE REVIEWS NEAR ME

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