Posted 2/9/2015 15:01 (#4374455 - in reply to #4374318) Subject: RE: 04 grandprix 3800 no spark?
sw mn
Checked for spark with tester and still nothing. Fuel pressure is good. It hadn't threw a code the last time I had the scan tool hooked up while cranking but haven't had it back on since I changed the harness. Will hopefully get it back in the shop on wed to work on it again.
04 grandprix 3800 no spark?
