GMC Terrain Horn Relay Replacement Costs

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Horn Relay Replacement Service

How much does a Horn Relay Replacement cost?

On average, the cost for a GMC Terrain Horn Relay Replacement is $108 with $13 for parts and $95 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2015 GMC TerrainV6-3.6L	Service typeHorn Relay Replacement	Estimate$153.77	Shop/Dealer Price$173.47 - $210.05
2012 GMC TerrainL4-2.4L	Service typeHorn Relay Replacement	Estimate$135.75	Shop/Dealer Price$155.96 - $194.04
2016 GMC TerrainL4-2.4L	Service typeHorn Relay Replacement	Estimate$135.15	Shop/Dealer Price$155.21 - $192.84
2011 GMC TerrainV6-3.0L	Service typeHorn Relay Replacement	Estimate$135.75	Shop/Dealer Price$155.94 - $194.00
2011 GMC TerrainL4-2.4L	Service typeHorn Relay Replacement	Estimate$135.75	Shop/Dealer Price$155.97 - $194.07
2014 GMC TerrainL4-2.4L	Service typeHorn Relay Replacement	Estimate$135.75	Shop/Dealer Price$155.96 - $194.04
2017 GMC TerrainV6-3.6L	Service typeHorn Relay Replacement	Estimate$125.91	Shop/Dealer Price$142.27 - $169.12
2018 GMC TerrainL4-1.6L Turbo Diesel	Service typeHorn Relay Replacement	Estimate$145.55	Shop/Dealer Price$167.19 - $209.06

Show example GMC Terrain Horn Relay Replacement prices

What is the Horn Relay all about?

The horn relay attaches a low power circuit to an electromagnet, which operates a mechanical switch. That switch either opens or closes a circuit that carries a higher power, which causes the horn to sound. There is a low power circuit running to your car’s steering wheel, and when it is activated, the horn sounds. When you release the horn button, the low power circuit is opened and the power level of the relay drops, silencing the horn.

Keep in mind:

You are required by law to have a working horn in your car.
Your car horn is a safety mechanism that allows you to warn other drivers of potential danger.

How it's done:

The vehicle battery is disconnected
The horn relay position is identified
The new horn relay and wiring are installed
The battery is reconnected
The repair is verified and the vehicle horn is tested for proper operation

Our recommendation:

If your horn isn’t working properly, you have no way of alerting another driver that he or she is about to collide with your vehicle, and you have no way of telling other drivers of any dangers further down the road. Our expert mechanics can diagnose any problems with your car horn, and if necessary, can replace the horn relay for you.

What common symptoms indicate you may need to replace the Horn Relay?

You press the horn button and nothing happens
You press the horn button but all you hear is a click
Horn only works sometimes

How important is this service?

Your horn is your first line of defense when it comes to problems in traffic. With an inoperable horn relay, your horn won’t work at all. If your horn isn’t working properly, get one of our expert mechanics to immediately correct the problem.

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Real customer reviews from GMC owners like you.

Excellent Rating

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Stephen

12 years of experience

36 reviews

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Stephen

12 years of experience

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by Eddie

GMC Terrain L4-2.4L - 100,000 Miles Maintenance Service - Spring Valley, California

This was my first time using this app. Honesty and thorough work is a miss with auto repair shops. Stephen was on time (5 mins early) which is huge in my book. He finished faster than the quoted time and refunded us the time from the original quote and his work was thorough. He showed me all the old parts and let me know of any concerns. I am highly satisfied and will definitely use him again.

Allen

36 years of experience

471 reviews

Allen

36 years of experience

by Steve

GMC Terrain L4-2.4L - When I slow down and stop the car, engine shuts off - Oviedo, Florida

Showed up early which was excellent and was very professional which made me feel at ease.

Brian

7 years of experience

36 reviews

Brian

7 years of experience

by Sherry

GMC Terrain V6-3.0L - Headlight Bulb Replacement (Driver Side Low Beam, Passenger Side Low Beam) - West Chester, Ohio

This is the best service EVER! Brian was completely upfront and personable. He was in and out in no time at all and gave me great recommendations on other services that I will definitely use in the future. I'll recommend Brian to all of my friends and coworkers.

Patrick

7 years of experience

90 reviews

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Patrick

7 years of experience

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by Venessa

GMC Terrain L4-2.4L - Smoke from engine or exhaust Inspection - Lawrenceville, Georgia

Patrick was very courteous and kind. He had allot of knowledge about my car. Excellent service!

Excellent Rating

(270)

Rating Summary

256

8

2

1

3

256

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3

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