× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2002 GMC Safari Van P1637 & P1638
Posted to Technical Tips Forum on 4/20/2007 11 Replies

Had one come in with a complaint of "intermittently runs rough, misfires and stalls. Restarts and runs fine". 43K miles, cranked a little slow, volt gage reading about 11V, headlights dim, charge light going and off. Another bad write-up. Open the hood, new Wa... Login to read more.

11 Replies Received (View Replies)