Chevrolet Trailblazer EXT Turn Signal Switch Replacement Costs

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Turn Signal Switch Replacement Service

How much does a Turn Signal Switch Replacement cost?

On average, the cost for a Chevrolet Trailblazer EXT Turn Signal Switch Replacement is $321 with $167 for parts and $154 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2003 Chevrolet Trailblazer EXTV8-5.3L	Service typeTurn Signal Switch Replacement	Estimate$505.26	Shop/Dealer Price$592.91 - $846.95
2003 Chevrolet Trailblazer EXTL6-4.2L	Service typeTurn Signal Switch Replacement	Estimate$495.35	Shop/Dealer Price$581.06 - $833.64
2002 Chevrolet Trailblazer EXTL6-4.2L	Service typeTurn Signal Switch Replacement	Estimate$743.53	Shop/Dealer Price$832.43 - $1087.40
2005 Chevrolet Trailblazer EXTL6-4.2L	Service typeTurn Signal Switch Replacement	Estimate$495.35	Shop/Dealer Price$581.08 - $833.68
2006 Chevrolet Trailblazer EXTV8-5.3L	Service typeTurn Signal Switch Replacement	Estimate$495.35	Shop/Dealer Price$582.70 - $836.52
2006 Chevrolet Trailblazer EXTL6-4.2L	Service typeTurn Signal Switch Replacement	Estimate$495.35	Shop/Dealer Price$581.24 - $833.96
2005 Chevrolet Trailblazer EXTV8-5.3L	Service typeTurn Signal Switch Replacement	Estimate$495.35	Shop/Dealer Price$581.10 - $833.72
2004 Chevrolet Trailblazer EXTV8-5.3L	Service typeTurn Signal Switch Replacement	Estimate$495.35	Shop/Dealer Price$581.08 - $833.68

Show example Chevrolet Trailblazer EXT Turn Signal Switch Replacement prices

What is the Turn Signal Switch all about?

The turn signal switch, located inside the car on the steering column, allows you to turn the signal bulbs on. Properly functioning turn signal lights are legally mandatory.

Keep in mind:

The wiring for brake lights usually goes through the turn signal switch. This means that if the turn signal switch has gone bad, your brake lights may not be working.
Some vehicles use a “combination” switch. This switch operates the turn signals, running lights, and headlights.

How it's done:

Inspect the switch, fuses, and wirings.
Remove and replace the switch if faulty.
Operate the turn signals verify operation of the exterior lights.

Our recommendation:

If your turn signal lights do not operate, your mechanic will visually inspect the fuse(s) and operate the switch a bit to see if he can determine where the problem is. Your mechanic should inspect all lights during every major service event.

What common symptoms indicate you may need to replace the Turn Signal Switch?

Left or right indicator light is not working.
Brake lights are not working.
Running lights or headlamps not working.
Unable to change from high to low beam and back.

How important is this service?

When you deploy the turn signal lever on your steering column, the turn signal switch is responsible for turning on your turn signals. Turn signals are a very important safety feature that alerts drivers all around you that your vehicle will soon be making a turn. When your turn signal switch dies, you have no way of turning on your turn signals. This not only makes your car less safe, but it is also illegal, and you can be given a very pricy fix-it ticket.

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TJ

23 years of experience

34 reviews

TJ

23 years of experience

by Robert

Chevrolet Trailblazer EXT L6-4.2L - Car is not starting - Severn, Maryland

I was very happy with TJs work very courtious and new what he was doing very good.

Shaun

11 years of experience

542 reviews

Shaun

11 years of experience

by John

Chevrolet Trailblazer EXT L6-4.2L - Coolant is leaking - Scottsdale, Arizona

As always Shaun was terrific

Fred

18 years of experience

389 reviews

Fred

18 years of experience

by Kiffany

Chevrolet Trailblazer EXT L6-4.2L - Serpentine/Drive Belt - Conroe, Texas

He is wonderful

Shaun

11 years of experience

542 reviews

Shaun

11 years of experience

by John

Chevrolet Trailblazer EXT L6-4.2L - Control Arm Assembly Replacement (Front Upper Left, Front Upper Right) - Scottsdale, Arizona

Shaun was courteous and fast- could not ask for more

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