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GMC V1500 Suburban Rear Window Defogger Switch Replacement at your home or office.

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Rear Window Defogger Switch Replacement Service

How much does a Rear Window Defogger Switch Replacement cost?

On average, the cost for a GMC V1500 Suburban Rear Window Defogger Switch Replacement is $131 with $36 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1991 GMC V1500 SuburbanV8-6.2L DieselService typeRear Window Defogger Switch ReplacementEstimate$186.95Shop/Dealer Price$214.94 - $276.41
1987 GMC V1500 SuburbanV8-6.2L DieselService typeRear Window Defogger Switch ReplacementEstimate$166.95Shop/Dealer Price$194.96 - $256.44
1989 GMC V1500 SuburbanV8-6.2L DieselService typeRear Window Defogger Switch ReplacementEstimate$166.95Shop/Dealer Price$194.96 - $256.44
1987 GMC V1500 SuburbanV8-5.7LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$213.66 - $286.36
1990 GMC V1500 SuburbanV8-6.2L DieselService typeRear Window Defogger Switch ReplacementEstimate$166.95Shop/Dealer Price$194.97 - $256.47
1990 GMC V1500 SuburbanV8-5.7LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$213.68 - $286.40
1989 GMC V1500 SuburbanV8-5.7LService typeRear Window Defogger Switch ReplacementEstimate$186.93Shop/Dealer Price$218.55 - $291.16
1991 GMC V1500 SuburbanV8-5.7LService typeRear Window Defogger Switch ReplacementEstimate$186.93Shop/Dealer Price$218.92 - $291.82
Show example GMC V1500 Suburban Rear Window Defogger Switch Replacement prices

What is the Rear Window Defogger Switch all about?

The rear window defogger is a grid of surface-mounted wires on the rear window of your car. Electricity runs through the grid and the wires create heat that melts snow and ice from the window and clears moisture that fogs up the glass. The power for the rear window defogger is controlled by a switch at the driver’s discretion, and automatically turns off after a set time. The rear window defogger switch lights up when in use to show when the system is active. If the rear window defogger switch fails to complete a circuit or gets stuck, the rear window defogger will not operate.

Keep in mind:

  • Always be careful when driving in inclement weather.
  • It is wise to clear snow from the rear window before letting the defogger handle the rest.

How it's done:

  • The fuses are checked and dash trim panel is removed for access to switch
  • The defective rear window defogger switch is tested and removed
  • The new rear window defogger switch is installed
  • The dash trim panel is reinstalled
  • The rear window defogger is tested for proper operation

Our recommendation:

The window defogger switch doesn’t require attention unless the rear defogger system is not working at all. If you suspect the rear window defogger switch is faulty, have it tested and replaced by one of our expert mechanics.

What common symptoms indicate you may need to replace the Rear Window Defogger Switch?

  • Rear window defogger simply isn’t clearing the window
  • Defogger works intermittently
  • Defogger button doesn’t light up

How important is this service?

The rear window defogger switch is crucial for maintaining visibility through the rear window. If the switch fails, have it replaced promptly.

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Excellent Rating

(2,994)
Rating Summary
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2,834
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Richard

20 years of experience
126 reviews
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Richard
20 years of experience
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by Mary
GMC V1500 Suburban V8-5.7L - Car is shaking or vibrating - Haltom City, Texas
Very professional seem honest.

Nolan

30 years of experience
221 reviews
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Nolan
30 years of experience
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by Bonnie
GMC V1500 Suburban V8-5.7L - Power Steering Pump - Tucson, Arizona
Did a great clean up job from previous mechanic sent out. Thank you Nolan. Works great

Jesse

17 years of experience
96 reviews
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Jesse
17 years of experience
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by WT
GMC Terrain L4-2.4L - Spark Plugs - San Antonio, Texas
Jesse was awesome! Great customer service, honest, and straightforward with his review of my car. Would recommend him for all my service needs!

Eladio

10 years of experience
148 reviews
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Eladio
10 years of experience
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by Paul
GMC Sonoma V6-4.3L - Starter - Greensboro, North Carolina
Very friendly. He showed up on time for his rescheduled appointment - he missed the original one for personal reasons, however, 24 hours notice was given. I appreciate that he took the time to verify what was I thought was wrong with my truck was accurate. His work also was fast & efficient.

Excellent Rating

(2,994)
Rating Summary
2,834
79
21
10
50
2,834
79
21
10
50
Number of GMC services completed
32934+
services done by our mechanics
TOTAL NUMBER OF EXPERT GMC MECHANICS
900+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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