Chevrolet Blazer Trunk Lock Actuator Replacement at your home or office.

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Trunk Lock Actuator Replacement Service

How much does a Trunk Lock Actuator Replacement cost?

On average, the cost for a Chevrolet Blazer Trunk Lock Actuator Replacement is $191 with $96 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1994 Chevrolet BlazerV8-6.5L Turbo DieselService typeTrunk Lock Actuator ReplacementEstimate$307.05Shop/Dealer Price$365.07 - $516.61
1994 Chevrolet BlazerV8-5.7LService typeTrunk Lock Actuator ReplacementEstimate$287.05Shop/Dealer Price$345.08 - $496.64
1987 Chevrolet BlazerV8-6.2L DieselService typeTrunk Lock Actuator ReplacementEstimate$732.33Shop/Dealer Price$901.68 - $1387.20
1974 Chevrolet BlazerL6-4.8LService typeTrunk Lock Actuator ReplacementEstimate$732.33Shop/Dealer Price$901.66 - $1387.16
1991 Chevrolet BlazerV8-5.7LService typeTrunk Lock Actuator ReplacementEstimate$732.33Shop/Dealer Price$901.70 - $1387.23
1973 Chevrolet BlazerV8-7.4LService typeTrunk Lock Actuator ReplacementEstimate$732.33Shop/Dealer Price$901.68 - $1387.20
1989 Chevrolet BlazerV8-6.2L DieselService typeTrunk Lock Actuator ReplacementEstimate$737.33Shop/Dealer Price$906.55 - $1391.96
1971 Chevrolet BlazerV8-5.0LService typeTrunk Lock Actuator ReplacementEstimate$737.33Shop/Dealer Price$906.92 - $1392.62
Show example Chevrolet Blazer Trunk Lock Actuator Replacement prices

What is the Trunk Lock Actuator all about?

The trunk or hatch on your vehicle is designed to store or transport your belongings safely. It is locked with a keyed lock cylinder, and if your vehicle is equipped with a power trunk release button, there is a trunk lock actuator mounted to the keyed lock cylinder. When entry to the trunk is requested through electrical input, either by a trunk release button inside the car or by pressing the trunk release button on a key fob, the trunk lock actuator releases the trunk latch in the same way turning a key in the lock cylinder would. When the trunk lock actuator fails or is too weak to release the trunk latch, you may not be able to access your belongings in the trunk without using the key in the lock cylinder.

Keep in mind:

  • The trunk actuator can usually be activated by button or remote control. If one doesn’t work, try the other to see if the problem is with the actuator or the control method.
  • If the power trunk lock actuator doesn’t function, a manual trunk lock cylinder can be used to access your belongings in the trunk.
  • In some vehicles, a valet switch in the glove box will turn off the power trunk release. If the trunk lock release doesn’t work, check to make sure the valet switch is not engaged.
  • A wiring problem or burnt fuse may mimic the symptoms of a failed trunk lock actuator. Have one of our expert mechanics check the system to determine the exact cause of failure.

How it's done:

  • The trunk lock actuator is verified to be broken
  • The inside trunk trim panel trunk is removed and the broken lock actuator is removed
  • The new trunk lock actuator is installed
  • The trunk lock actuator is tested for proper operation and the inside trim panels are reinstalled
  • The trunk lid is opened and closed to check the latch and lock actuator operation

Our recommendation:

If the key still turns in the lock cylinder but the trunk will not open with either the trunk release button inside the car or on your key fob, you may need to replace the trunk lock actuator.

What common symptoms indicate you may need to replace the Trunk Lock Actuator?

  • Power trunk release will not function but the manual trunk lock cylinder operates
  • Power trunk lock button and remote key fob release buttons don’t work
  • Audible click at the trunk lock when the release button is pressed but the trunk doesn’t open

How important is this service?

The trunk lock actuator is part of a convenient power trunk release system. If it doesn’t operate as designed, you’ll have to open the trunk through the manual key lock cylinder instead. You can replace it at your convenience.

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Tyrone

9 years of experience
154 reviews
Tyrone
9 years of experience
Chevrolet Blazer V6-4.3L - Oil Change - El Segundo, California
Very knowledgeable and professional.

Jeremy

20 years of experience
620 reviews
Jeremy
20 years of experience
Chevrolet Blazer V6-4.3L - Water Pump - Delray Beach, Florida
He was awesome.

Gustavo

17 years of experience
425 reviews
Gustavo
17 years of experience
Chevrolet Blazer V8-5.0L - Car is not starting - San Antonio, Texas
Talk about enthusiasm! Gus was more pumped up about my Scout than I was ( I really needed that tho). He was early, efficient and showed me what I needed to fix. Additionally, he provided option and managed my cost expectations. I will use again in the near future for another vehicle. Seriously, great enthusiasm.

Noe

20 years of experience
9 reviews
Noe
20 years of experience
Chevrolet Blazer V6-4.3L - Car is not starting Inspection - North Las Vegas, Nevada
Very friendly and knowledgeable

Excellent Rating

(277)

Rating Summary
256
7
3
4
7
256
7
3
4
7
Number of Chevrolet Blazer services completed
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services done by our mechanics
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