GMC G2500 Hazard / Turn Signal Flasher Replacement at your home or office.

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Hazard / Turn Signal Flasher Replacement Service

How much does a Hazard / Turn Signal Flasher Replacement cost?

On average, the cost for a GMC G2500 Hazard / Turn Signal Flasher Replacement is $107 with $12 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1989 GMC G2500V6-4.3LService typeHazard / Turn Signal Flasher ReplacementEstimate$172.13Shop/Dealer Price$196.42 - $246.77
1994 GMC G2500V8-6.5L DieselService typeHazard / Turn Signal Flasher ReplacementEstimate$152.13Shop/Dealer Price$176.43 - $226.80
1990 GMC G2500V8-5.0LService typeHazard / Turn Signal Flasher ReplacementEstimate$119.11Shop/Dealer Price$135.16 - $160.76
1991 GMC G2500V8-5.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$152.13Shop/Dealer Price$176.41 - $226.76
1991 GMC G2500V8-6.2L DieselService typeHazard / Turn Signal Flasher ReplacementEstimate$152.13Shop/Dealer Price$176.45 - $226.83
1990 GMC G2500V8-5.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$119.11Shop/Dealer Price$135.16 - $160.76
1995 GMC G2500V8-5.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$157.13Shop/Dealer Price$181.30 - $231.56
1984 GMC G2500V8-5.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$249.41Shop/Dealer Price$297.02 - $416.78
Show example GMC G2500 Hazard / Turn Signal Flasher Replacement prices

What is the Hazard / Turn Signal Flasher all about?

The hazard / turn signal flasher is a small, electrical device that causes the lights on your vehicle to flash in a rhythmic, steady fashion. It is usually located under the driver’s side of the dash, and is wired in-line with the turn signal lever and hazard switch buttons. When the turn signals or hazard lights are turned on, the circuit’s power is routed through the flasher, which only emits short bursts of power that cause the lights to flash. If the flasher is not working, your hazard or turn signal lights may stay on solid when turned on, not turn on at all, or flash at an undesirable rate.

Keep in mind:

  • Flasher units hardly ever develop problems. Although in older vehicles, the wiring can become compromised.
  • Don’t assume that the problem is with the flasher – it could be something as simple as a blown fuse.
  • Check your bulbs, and replace them if necessary.

How it's done:

  • The vehicle's hood is opened and supported manually
  • The new relays are installed onto a mounting bracket
  • The wiring is connected to the relays and into the vehicle harness
  • The hood manual support is removed
  • The install is verified and the hazard lights are tested for proper operation

Our recommendation:

If your turn signals aren’t working, you will fail a motor vehicle inspection or a roadside check. Examine your fuses to make sure none are discolored – this indicates a blown fuse that could be causing the problem. Check your light bulbs as well. If all are in good working order, then the problem could be the hazard / turn signal flasher, which is part of your car's electrical system. Have one of our expert mechanics inspect and replace the hazard turn signal flasher if required.

What common symptoms indicate you may need to replace the Hazard / Turn Signal Flasher?

  • No turn signals on either side
  • Turn signal on only one side
  • Turn signals light up but don’t flash
  • Turn signal flashes too slow
  • Turn signal flashes too fast
  • Hazard lights don’t work

How important is this service?

Malfunctioning turn signals and hazard lights are critical safety issues. If your turn signals aren’t working, you have no way of communicating your driving intentions to other drivers aside from hand signals. Have one of our expert mechanics check them immediately so that the problem can be diagnosed, and appropriate measures taken, such as replacing your hazard / turn signal flasher.

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Excellent Rating

(22)

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Darwin

23 years of experience
15 reviews
Darwin
23 years of experience
GMC G2500 V8-5.0L - Loud squealing or rattling is coming from engine - Santa Barbara, California
Darwin was friendly, took time to explain everything that he had done, and provided detailed recommendations for future service. I will definitely book him in the future.

Alex

20 years of experience
138 reviews
Alex
20 years of experience
GMC G2500 V8-5.7L - Car is hard to shift - Aurora, Illinois
A very enjoyable experience, all in all. Alex was very friendly and knowledgeable. Fixed my problem right away and then did the inspection. I'm disabled and in a wheelchair, or I'd be doing all the service myself, and Alex was awesome. I'm glad to have someone like him to fix and maintain my van! Thank you!

Quentin

22 years of experience
213 reviews
Quentin
22 years of experience
GMC G2500 V8-5.7L - Adjust Drive Belts - Cypress, Texas
Quentin was prompt, arriving before the scheduled time, and friendly. He was quick to assess the possible problems with the vehicle and explained clearly what needed to be done in the future to keep the car running. He fixed the problems he came to fix and gave me a list of other problem areas and what I can do to fix them. I would highly recommend Quentin and will be booking him in the future.

Jeffrey

27 years of experience
870 reviews
Jeffrey
27 years of experience
GMC G2500 V8-5.7L - Transmission Fluid Service - Charlotte, North Carolina
Jeffrey was on time and got the job done quickly and all's good!Keeps his work area clean!Thanks again Jeffrey!

Excellent Rating

(22)

Rating Summary
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22
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Number of GMC G2500 services completed
242+
services done by our mechanics
TOTAL NUMBER OF EXPERT GMC MECHANICS
900+
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