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GMC Sierra 3500 HD Turn Signal Bulb Replacement at your home or office.

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Turn Signal Bulb Replacement Service

How much does a Turn Signal Bulb Replacement cost?

On average, the cost for a GMC Sierra 3500 HD Turn Signal Bulb Replacement is $105 with $10 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2010 GMC Sierra 3500 HDV8-6.0LService typeTurn Signal Bulb - Rear ReplacementEstimate$134.05Shop/Dealer Price$148.82 - $170.61
2017 GMC Sierra 3500 HDV8-6.0LService typeTurn Signal Bulb - Rear ReplacementEstimate$117.95Shop/Dealer Price$133.71 - $158.44
2014 GMC Sierra 3500 HDV8-6.6L Turbo DieselService typeTurn Signal Bulb - Front ReplacementEstimate$117.43Shop/Dealer Price$133.06 - $157.40
2018 GMC Sierra 3500 HDV8-6.6L Turbo DieselService typeTurn Signal Bulb - Rear ReplacementEstimate$117.95Shop/Dealer Price$133.69 - $158.40
2008 GMC Sierra 3500 HDV8-6.0LService typeTurn Signal Bulb - Front ReplacementEstimate$117.43Shop/Dealer Price$133.07 - $157.43
2007 GMC Sierra 3500 HDV8-6.6L Turbo DieselService typeTurn Signal Bulb - Rear ReplacementEstimate$114.05Shop/Dealer Price$128.83 - $150.64
2007 GMC Sierra 3500 HDV8-6.0LService typeTurn Signal Bulb - Front ReplacementEstimate$122.43Shop/Dealer Price$137.92 - $162.16
2015 GMC Sierra 3500 HDV8-6.6L Turbo DieselService typeTurn Signal Bulb - Front ReplacementEstimate$130.71Shop/Dealer Price$148.64 - $179.38
Show example GMC Sierra 3500 HD Turn Signal Bulb Replacement prices

What is the Turn Signal Bulb all about?

The turn signal bulbs are located inside the light assemblies on all four corners of the car. The turn signal switch takes the drivers input and sends power to the corresponding bulb to inform other drivers that you intend to change lanes or make a turn.

Keep in mind:

If all four turn signal bulbs stop flashing or lighting up, it is likely that the turn signal flasher has gone bad, not the bulbs.

How it's done:

  • Verify that the turn signal bulb does not flash.
  • Remove the bulb if found faulty.
  • Check the turn signal flasher.
  • Check proper operation of turn signals.

Our recommendation:

The mechanic should check all the lights in your car every time you get a major service.

What common symptoms indicate you may need to replace the Turn Signal Bulb?

  • Turn signal lights are not flashing or lighting up.

How important is this service?

Turn signals exist to alert your surroundings that your vehicle will be making a turn. When you press the lever on your steering column, front and rear turn signal bulbs flash, to let drivers around you know of your intention to make a turn. When a turn signal bulb dies, that turn signal will no longer light up. This means that your vehicle will not alert drivers in front of you (if it’s the front turn signal bulb) or behind you (if it’s the rear turn signal bulb) that you plan to turn, which makes your vehicle a safety hazard. Not having a functioning turn signal is also illegal, and carries a hefty fix-it ticket price.

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Number of GMC Sierra 3500 HD services completed
66+
services done by our mechanics
TOTAL NUMBER OF EXPERT GMC MECHANICS
900+
experts on our platform
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Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

Excellent Rating

(6)
Rating Summary
6
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Scott

34 years of experience
560 reviews
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Scott
34 years of experience
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by Brent
GMC Sierra 3500 HD V8-6.6L Turbo Diesel - Oil Change - Broomfield, Colorado
Scott did a great job and I will be requesting again.

Kyle

22 years of experience
55 reviews
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Kyle
22 years of experience
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by Timothy
GMC Sierra 3500 HD V8-6.6L Turbo Diesel - Oil Change - Jefferson, Georgia
Great job, and thorough

Roberto

9 years of experience
46 reviews
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Roberto
9 years of experience
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by Eric
GMC Sierra 3500 HD V8-6.6L Turbo Diesel - Windshield Washer Tubes - Mesa, Arizona
Prompt and obviously knew what he was doing. Very satisfied with service.

Robert

20 years of experience
1126 reviews
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Robert
20 years of experience
Request Robert
by Mark
GMC Sierra 3500 HD V8-6.6L Turbo Diesel - Pre-purchase Car Inspection - Brighton, Colorado
Robert was on time an completed the job as requested, would use his services again. Thanks! Mark L.

Excellent Rating

(6)
Rating Summary
6
0
0
0
0
6
0
0
0
0
Number of GMC Sierra 3500 HD services completed
66+
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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