2003 Chevrolet Avalanche Z17 w/ 5.3L V8 55,000 Miles.
So I am sitting in a parking lot with the AC on at idle for about 15 minutes. I put the truck in Reverse and it dies. There have been no previous problems. I attempt to start and no power. I check the battery, etc. And find the PCM1 Fuse was blowen. I changed it and the truck started.
Now ever time I put it in gear it throttles way down (like 200 RPMs), does not matter Drive or Reverse. When I slow way down or stop it throttles down to about 200 RPMs and wants to die.
No check engine light, idles great in Park and Neutral, drives fine, no noticable problems.
Any ideas on what is causing to want to die would be great.
Wednesday, May 23rd, 2007 AT 6:04 PM