GMC Savana 3500 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 Savana 3500 Fog Light Relay Replacement is $114 with $19 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2017 GMC Savana 3500V8-6.0LService typeFog Light Relay ReplacementEstimate$196.69Shop/Dealer Price$227.12 - $295.89
2015 GMC Savana 3500V8-6.6L Turbo DieselService typeFog Light Relay ReplacementEstimate$176.69Shop/Dealer Price$207.13 - $275.92
2011 GMC Savana 3500V8-6.0LService typeFog Light Relay ReplacementEstimate$148.05Shop/Dealer Price$171.33 - $218.64
2006 GMC Savana 3500V8-6.6L Turbo DieselService typeFog Light Relay ReplacementEstimate$132.37Shop/Dealer Price$151.71 - $187.24
2003 GMC Savana 3500V8-6.0LService typeFog Light Relay ReplacementEstimate$132.37Shop/Dealer Price$151.75 - $187.31
2000 GMC Savana 3500V8-6.5L Turbo DieselService typeFog Light Relay ReplacementEstimate$151.59Shop/Dealer Price$175.76 - $225.72
2002 GMC Savana 3500V6-4.3LService typeFog Light Relay ReplacementEstimate$137.37Shop/Dealer Price$156.60 - $192.04
2013 GMC Savana 3500V8-6.6L Turbo DieselService typeFog Light Relay ReplacementEstimate$181.69Shop/Dealer Price$212.37 - $281.34
Show example GMC Savana 3500 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

(32)

Rating Summary
28
3
0
0
1
28
3
0
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1

Travis

13 years of experience
160 reviews
Travis
13 years of experience
GMC Savana 3500 V8-5.7L - Car is not starting - Charlotte, North Carolina
Travis was awesome and easy to talk to, and seemed extremely knowledgeable. Unfortunately the new sensor didn't fix anything. So back to the drawing board..

Mark

18 years of experience
72 reviews
Mark
18 years of experience
GMC Savana 3500 V8-6.0L - Starter - Middletown, Ohio
Mark was incredibly thorough and very professional. He went above and beyond to make sure we got serviced properly. He's an incredible asset to whomever he works for. YourMechanic is fortunate to have him on their team. He's now our go-to guy so we will be scheduling all our vehicles service needs through YourMechanic and requesting Mark every time. Thanks buddy.

Carlos

25 years of experience
122 reviews
Carlos
25 years of experience
GMC Savana 3500 V8-4.8L - Ignition Coil - San Pablo, California
Carlos called ahead of our appointment and arrived on time. He did an excellent job of replacing all 8 coils on the engine, some of which were difficult to get to. He was amiable, explained what he was doing, and offered good maintenance suggestions. Carlos is a very good mechanic.

Nathan

21 years of experience
298 reviews
Nathan
21 years of experience
GMC Savana 3500 V8-6.0L - Electric Problems - Austin, Texas
Excellent

Excellent Rating

(32)

Rating Summary
28
3
0
0
1
28
3
0
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1
Number of GMC Savana 3500 services completed
352+
services done by our mechanics
TOTAL NUMBER OF EXPERT GMC MECHANICS
900+
experts on our platform

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