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Tell Us More About Your Chevrolet Trailblazer. View all models

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You may be caught in the rain and you want to get inside your SUV in a hurry. After pressing your key fob several times, you realize nothing is happening. Your next step is to replace the Chevrolet Trailblazer door lock actuator with a handy component from AutoZone.

Show of 8  Results
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  •  | Page 1 of 1 |  
  • Part Number: DLA15
  • Application: Without Anti-Theft system
    Front - Driver side
  • Notes:
  • Part Number: DLA14
  • Application: Without Anti-Theft system
    Front - Passenger side
  • Notes:
  • Part Number: 746-011
  • Application: Rear - Passenger side
  • Notes: Actuator Only
  • Part Number: 746-017
  • Application: Front - Driver side
  • Notes: Actuator Only
  • Part Number: 931-156
  • Notes: Anti-theft package. Latch and actuator assembly. Front - Driver side
  • Part Number: 931-157
  • Notes: Anti-theft package. Latch and actuator assembly. Front - Passenger side
  • Part Number: 931-155
  • Notes: Except anti-theft package. Front - Passenger side
  • Part Number: 931-154
  • Notes: Without anti theft package. Front - Driver side
  •  | Page 1 of 1 |  

Your Trailblazer's actuators worked consistently for many years. However, after all those years of service, the electrical contacts or circuits inside the device wear out. AutoZone offers Trailblazer door lock actuators that restore your SUV's locking system to its original condition. If you need advice, the well-trained staff at AutoZone are happy to help you. Are you missing a tool or two to finish the job? AutoZone offers a Loan-a-Tool program so you can complete your project with minimal delays, and you can even take advantage of free battery charging and engine diagnostic testing during your visit.

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