Mechanics

SUV STALLS SOMETIME

1999 GMC Yukon • V8 2WD Automatic • 142,303 miles

Why would my 1999 yukon stall when you put it in park or reverse sometime. The truck runs great, and have no trouble codes.
Avatar
LAGriffin1
July 12, 2011.



Try cleaning the throttle bore/plate out with air intake cleaner and an old toothbrush, then recheck operation

PROTECH1980
Jul 12, 2011.