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  1. Chevy Suburban Forum (GMC Yukon XL)
    I was told the 2009 suburban 6l80e was a standalone year mine went out and I have a 2010 parts suburban will the transmission swap in without any additional work other than flash from dealer thank you
  2. General Chevy & GM Tech Questions
    A few weeks ago I was driving and experienced the weird GM "instrument panel flashing and door locks going crazy" thing that is known to happen. Tightened the positive battery lead and that has not happened since. Ever since that happened while driving, all doors will lock, but only driver door...