It seems to need to be rolling to get the awd automatic button to tell all the wheels to rotate. So if you are on Ice and stopped try using 4Hi or 4 Lo I had to replace one of the sealed front bearings a long time ago. I now have 115K miles on this truck and it seems to be as strong as the day I drove it off the showroom floor.
2007 GMC Sierra 1500 Denali Crew Cab AWD
-
General
My truck is making wierd noises out of the front left tire area, like metal is being torn apart?
2009 GMC Sierra 1500 Denali Crew Cab AWD
-
General
How does the AWD work in snow? Is the system split between the front and rear? In other words 60% traction in the rear and 40% traction in the front. I also have the factory posi-traction rear. Thank...
2008 GMC Sierra 1500 Denali Crew Cab AWD
-
General
TRUCK WORKED FINE BEFORE THE NEW WHEELS AND ONLY HAS 24000 MILES
2008 GMC Sierra 1500 SLE1 Ext. Cab 4WD
-
General
The truck would keep moving I hit a car in the parking lot and then the brakes worked fine. I can't trust the brakes So I pulled the abs fuse out and seems to be ok will this be ok with out the abs mo...
GMC Sierra 1500
-
General
Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.