One problem related to power train has been reported for the 2004 GMC Sierra 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 GMC Sierra 1500 based on all problems reported for the 2004 Sierra 1500.
Steering column clunking, speedometer not working, transmission stopped working . Everything started going wrong about. 63,000 k . I have 116,000 know. 2004 z71 crewcab.