Buick LaCrosse 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 Buick LaCrosse Hazard / Turn Signal Flasher Replacement is $112 with $17 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2016 Buick LaCrosseL4-2.4L HybridService typeHazard / Turn Signal Flasher ReplacementEstimate$192.87Shop/Dealer Price$222.34 - $288.25
2007 Buick LaCrosseV6-3.6LService typeHazard / Turn Signal Flasher ReplacementEstimate$128.33Shop/Dealer Price$146.68 - $179.20
2013 Buick LaCrosseL4-2.4L HybridService typeHazard / Turn Signal Flasher ReplacementEstimate$172.87Shop/Dealer Price$202.36 - $268.28
2010 Buick LaCrosseV6-3.6LService typeHazard / Turn Signal Flasher ReplacementEstimate$128.33Shop/Dealer Price$146.66 - $179.16
2008 Buick LaCrosseV6-3.8LService typeHazard / Turn Signal Flasher ReplacementEstimate$352.19Shop/Dealer Price$426.52 - $626.95
2012 Buick LaCrosseL4-2.4L HybridService typeHazard / Turn Signal Flasher ReplacementEstimate$172.87Shop/Dealer Price$202.36 - $268.28
2008 Buick LaCrosseV8-5.3LService typeHazard / Turn Signal Flasher ReplacementEstimate$368.71Shop/Dealer Price$445.77 - $654.72
2010 Buick LaCrosseV6-3.0LService typeHazard / Turn Signal Flasher ReplacementEstimate$286.87Shop/Dealer Price$343.84 - $491.70
Show example Buick LaCrosse 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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Rating Summary
244
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Jeshua

7 years of experience
131 reviews
Jeshua
7 years of experience
Buick LaCrosse V6-3.8L - Spark Plugs - Sarasota, Florida
This guy knows his stuff! Very professional, explained what was going on and how he would fix it. He was on time and the work was done promptly and my garage was left very clean.

John

27 years of experience
1019 reviews
John
27 years of experience
Buick LaCrosse V6-3.8L - Car is making a noise - Friendswood, Texas
He found the noise and repaired it. He’s very friendly, knows his trade and is very efficient.

Allen

36 years of experience
471 reviews
Allen
36 years of experience
Buick LaCrosse V6-3.6L - Spark Plugs - Sanford, Florida
The best mechanic I have ever dealt with.

Clifton

30 years of experience
289 reviews
Clifton
30 years of experience
Buick LaCrosse V6-3.6L - AC is not working - West Palm Beach, Florida
Thank you

Excellent Rating

(263)

Rating Summary
244
12
2
0
5
244
12
2
0
5
Number of Buick LaCrosse services completed
2893+
services done by our mechanics
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