GMC V1500 Suburban 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 V1500 Suburban Hazard / Turn Signal Flasher Replacement is $124 with $29 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1987 GMC V1500 SuburbanV8-6.2L DieselService typeHazard / Turn Signal Flasher ReplacementEstimate$172.13Shop/Dealer Price$196.42 - $246.77
1988 GMC V1500 SuburbanV8-5.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$152.13Shop/Dealer Price$176.43 - $226.80
1987 GMC V1500 SuburbanV8-5.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$152.13Shop/Dealer Price$176.43 - $226.80
1989 GMC V1500 SuburbanV8-5.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$152.13Shop/Dealer Price$176.41 - $226.76
1991 GMC V1500 SuburbanV8-5.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$152.13Shop/Dealer Price$176.45 - $226.83
1990 GMC V1500 SuburbanV8-6.2L DieselService typeHazard / Turn Signal Flasher ReplacementEstimate$152.13Shop/Dealer Price$176.43 - $226.80
1988 GMC V1500 SuburbanV8-6.2L DieselService typeHazard / Turn Signal Flasher ReplacementEstimate$157.13Shop/Dealer Price$181.30 - $231.56
1990 GMC V1500 SuburbanV8-5.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$157.13Shop/Dealer Price$181.67 - $232.22
Show example GMC V1500 Suburban 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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Nolan

30 years of experience
209 reviews
Nolan
30 years of experience
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

Richard

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

Kelly

34 years of experience
173 reviews
Kelly
34 years of experience
GMC Envoy L6-4.2L - Door does not lock or open - Charlotte, North Carolina
Kelly was fantastic and got the problem fixed in such a short amount of time and the price was so reasonable. I am sold on this mobile service!

Corey

17 years of experience
341 reviews
Corey
17 years of experience
GMC Terrain L4-2.4L - Brake Rotor/Disc Replacement (Rear) - Charlotte, North Carolina
Corey was very approachable, informing and honest. You can’t ask for better than that when it comes to a mechanic !

Excellent Rating

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Rating Summary
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2,788
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