Engine Performance problem
2007 GMC C1500 V8 Four Wheel Drive Automatic 42000 miles
Ok, I've searched the boards and can't seem to find a solution. My 2007 GMC 5.3 truck will not start the first crank (about 5 seconds) and starts great on the second try. The truck seems to run fine once it is fire up. I am not having the idle problems or stalling as some of the other posters have had. Any help?
Tuesday, July 14th, 2009 AT 3:50 PM