GMC C1500 Suburban Fog Light Relay Replacement at your home or office.

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Fog Light Relay Replacement Service

How much does a Fog Light Relay Replacement cost?

On average, the cost for a GMC C1500 Suburban Fog Light Relay Replacement is $120 with $25 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1999 GMC C1500 SuburbanV8-5.7LService typeFog Light Relay ReplacementEstimate$178.67Shop/Dealer Price$204.59 - $259.85
1998 GMC C1500 SuburbanV8-5.7LService typeFog Light Relay ReplacementEstimate$165.75Shop/Dealer Price$193.46 - $254.04
1986 GMC C1500 SuburbanV8-5.0LService typeFog Light Relay ReplacementEstimate$145.93Shop/Dealer Price$168.68 - $214.40
1979 GMC C1500 SuburbanV8-5.7L DieselService typeFog Light Relay ReplacementEstimate$167.13Shop/Dealer Price$195.16 - $256.76
1996 GMC C1500 SuburbanV8-6.5L Turbo DieselService typeFog Light Relay ReplacementEstimate$168.11Shop/Dealer Price$196.42 - $258.79
1995 GMC C1500 SuburbanV8-5.7LService typeFog Light Relay ReplacementEstimate$145.93Shop/Dealer Price$168.68 - $214.40
1986 GMC C1500 SuburbanV8-6.2L DieselService typeFog Light Relay ReplacementEstimate$150.93Shop/Dealer Price$173.55 - $219.16
1984 GMC C1500 SuburbanV8-6.2L DieselService typeFog Light Relay ReplacementEstimate$172.13Shop/Dealer Price$200.42 - $262.22
Show example GMC C1500 Suburban 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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Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

Excellent Rating

(14)

Rating Summary
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1
13
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Joseph

27 years of experience
578 reviews
Joseph
27 years of experience
GMC C1500 Suburban V8-5.7L - Speedometer Sensor - Rosenberg, Texas
It didn't fix the problem but the part is at least new now

Rick

14 years of experience
25 reviews
Rick
14 years of experience
GMC C1500 Suburban V8-5.7L - Oil Change - San Jose, California
Rick was professional and extremely knowledgable. He informed me of how to avoid costly repairs and was extremely informative. Thank you Rick!

Waneis

20 years of experience
6 reviews
Waneis
20 years of experience
GMC C1500 Suburban V8-5.7L - Alternator - Anaheim, California
He showed up promptly on time was very knowledgeable on what he was doing and service was fast and looked great when he was done. He went over any and all other issues he found after his full inspection. Very pleased with the service I received I would call on him for any future repairs.

John

20 years of experience
585 reviews
John
20 years of experience
GMC C1500 Suburban V8-5.7L - Car is not starting - Orlando, Florida
John was awesome. He was knowledgeable and well equipped. I would recommend him to everyone. Thanks for sending John to me.

Excellent Rating

(14)

Rating Summary
13
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0
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1
13
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Number of GMC C1500 Suburban services completed
154+
services done by our mechanics
TOTAL NUMBER OF EXPERT GMC MECHANICS
900+
experts on our platform

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