My 04 trailblazer stopped on road, tried starting it back up it cranks but wont start. Display has service brake system. Checked fuses #28 was blown replaced it, truck started but then stopped again blew fuse again. What could be the cause pcm, ignition or something else?
NEED HELP 04 trailblazer cranks wont start
- Thread starter Birons
- Start date
Here is a link to an eleven year saga of troubleshooting the same issue....
gmtnation.com
SOLVED! - Fuse 28 PCM-1 blows randomly
Engine stops and won't even turn over when it happens. Replace fuse,, starts right up and runs no troubles. I've got 60 miles on since it happened no troubles. 5 years ago I had a similar problem and it was never figured out 100% but was told it may be a bad coil so put all new OEM Delphi...
gmtnation.com
