2003 Chevy Astro back hatch won't lock

2003 CHEVROLET ASTRO
40,000 MILES • 6 CYL • 2WD • AUTOMATIC
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TROUTRVR32208
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  • 1 POST
about a year ago, the auto lock on the back glass hatch stopped working. All other locks work as advertised. The locking mechanism is not activating, whether i"m using remote, or the key in the hatch lock. I have a wiring diagram and had everything apart but I not sure were to start, and what powers the lock. please help.
Jun 16, 2008 at 7:48 AM
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2CARPRO JACK
  • ✓ASE Certified Mechanic
  • 11,533 POSTS
  • ASE Certified Mechanic
If allothers work with the key fob, sounds like the actuator is ba. Remove panels to gain access to the lock assembly, use a test light to see if it is getting power when you hit the button on the remote or interior lock switch's
Jun 17, 2008 at 8:02 AM
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