View Single Post
  #4  
Old 01-31-2012, 03:03 PM
HummerMann's Avatar
HummerMann HummerMann is offline
Hummer Expert
 
Join Date: Jun 2008
Location: New York
Posts: 524
HummerMann is on a distinguished road
Default Re: "4 wheel drive service " pops up on dash comp

I had the exact same problem and the dealer told me to shift it in and out of 4Low a couple of times, but it didn't help. They ended up replacing the 4 wheel drive buttons on the dash under warranty because one had gone bad, and it solved it.
__________________

Hummer, like nothing else
Reply With Quote