03 astro 4.3 won't start
160

Asked by Gscott47 Sep 18, 2018 at 07:47 PM about the 2003 Chevrolet Astro LS Extended RWD

Question type: Maintenance & Repair

4.3 has multi port injection instead of
spider. Won't start has engine light
saying #4 miss fire for long time. Took
top end off clean as whistle. I know
that's not good. Is it the regulator?  
Maybe

2 Answers

Your Answer:

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