GMC V2500 Suburban Hazard / Turn Signal Flasher Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(3,002)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(3,002)

Hazard / Turn Signal Flasher Replacement Service

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

On average, the cost for a GMC V2500 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 V2500 SuburbanV8-6.2L DieselService typeHazard / Turn Signal Flasher ReplacementEstimate$172.13Shop/Dealer Price$196.42 - $246.77
1989 GMC V2500 SuburbanV8-5.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$152.13Shop/Dealer Price$176.43 - $226.80
1990 GMC V2500 SuburbanV8-5.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$152.13Shop/Dealer Price$176.43 - $226.80
1991 GMC V2500 SuburbanV8-6.2L DieselService typeHazard / Turn Signal Flasher ReplacementEstimate$152.13Shop/Dealer Price$176.41 - $226.76
1989 GMC V2500 SuburbanV8-6.2L DieselService typeHazard / Turn Signal Flasher ReplacementEstimate$152.13Shop/Dealer Price$176.45 - $226.83
1987 GMC V2500 SuburbanV8-5.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$152.13Shop/Dealer Price$176.43 - $226.80
1988 GMC V2500 SuburbanV8-6.2L DieselService typeHazard / Turn Signal Flasher ReplacementEstimate$157.13Shop/Dealer Price$181.30 - $231.56
1990 GMC V2500 SuburbanV8-6.2L DieselService typeHazard / Turn Signal Flasher ReplacementEstimate$157.13Shop/Dealer Price$181.67 - $232.22
Show example GMC V2500 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

Excellent Rating

(3,002)

Rating Summary
2,842
79
21
10
50
2,842
79
21
10
50

Christopher

25 years of experience
80 reviews
Christopher
25 years of experience
GMC Envoy L6-4.2L - Shift Selector Cable - Mandeville, Louisiana
He was awesome

Wesley

9 years of experience
111 reviews
Wesley
9 years of experience
GMC Envoy XL L6-4.2L - Alternator - Saint Paul, Minnesota
Wesley was honest, reliable and Dependable. Will have him do other repairs in the near future!

Frank

30 years of experience
60 reviews
Frank
30 years of experience
GMC K1500 Suburban V8-5.7L - Air Shocks Replacement (Front) - Nashville, Tennessee
Excellent

Gary

27 years of experience
226 reviews
Gary
27 years of experience
GMC Yukon V8-5.3L - Brake Pads Replacement (Front) - Hercules, California

Excellent Rating

(3,002)

Rating Summary
2,842
79
21
10
50
2,842
79
21
10
50
Number of GMC services completed
33022+
services done by our mechanics
TOTAL NUMBER OF EXPERT GMC MECHANICS
900+
experts on our platform

Recent articles & questions

How to Apply Rain-X to Your Windshield
Apply Rain-X to your car windshield so you can drive in the rain for better visibility and to drive more safely in the rain.
P2137 OBD-II Trouble Code: A Camshaft Position Actuator Control Circuit Low Bank 2
What What the P2137 code means? P2137 is an OBD-II generic code for the engine control module (ECM) detecting the throttle pedal position sensors B and C voltages do not correlate to each other for return voltage to the ECM....
How Much Does a Mechanic Make in Illinois?
Automotive technician jobs in Illinois have an mean salary of $40k, with some mechanics earning as much as $44k.

The OEM tinted windows that came with my 2015 CR-V, is the tinting on the inside or the outside of the glass?

Factory tinting is on the inside of the glass (https://www.yourmechanic.com/article/how-to-clean-windows-on-a-car-by-olivia-marsh). Generally, you shouldn't use any harsh chemicals on any glass or it may etch the glass and make it unclear or cloudy. If you choose to move forward with the...

Drive belt or pulley makes a screaming noise

Hi there, thanks for writing in. In most cases the screeching sound that is made upon start up is an indicator of a loose belt; either serpentine or drive belt. The belt maintains tension when the tensioner pulley (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-drive-belt-tensioner) is...

A mechanic at sears auto center told me I had a oil pan leak. But i have not seen any oil leak from under my car. He recommende

Oil leaks should be repaired because leaking oil can damage external engine components such as rubber motor mounts. If you want the source of the oil leak identified and the repair estimated, simply request an oil leak diagnostic (https://www.yourmechanic.com/services/oil-fluid-leak-inspection). Your...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com