I have an 01 blazer that I replace the intake and valve cover gaskets on. When i got it back together it started and ran rough for a few min.. Then had a no start problem. I figured it to be timming so I set the timing as described in the manual and referenced justanswers.com. this did not work, so i proceded to adjust timing one tooth at a time, thinking the the timming may have jumped, and got the blazer to run but thru a P0200 code. and ran very rough. this vehicle has 215,000 miles on it. Could the problem be still off a tooth on the distributor?
Country: United StatesMake: ChevroletModel: Blazer 4x4 (Mid Size)Engine: 4.2 liter vortec v6
Hi, I’m a moderator for this topic and I wonder whether you’re still waiting for an answer. If you are, please let me know and I will do my best to find a Professional to assist you right away. If not, feel free to let me know and I will cancel this question for you. Thank you!
NO, NO RESPONSE YET
Relist: Other.I HAVE GOTTEN NO ANSWER , JUST NEED HELP