hummer h2 transmission

2003 GMC TRUCK
92,000 MILES • V8 • AWD • AUTOMATIC
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LAVALL WOODHOUSE
  • MEMBER
  • 1 POST
how do you unlock a GMC Hummer automatic transmission from the park position once the vehicle looses electrical power.
Dec 16, 2010 at 5:47 AM
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FACTORYJACK
  • CAR REPAIR CONTRIBUTOR
  • 4,159 POSTS
If you remove the shift handle, and lift the cupholder/indicator assembly out, there is a push button release on the solenoid. It looks like a large rivet head, approximately the size of a niickel.
Dec 18, 2010 at 8:18 PM
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