I have a 97 blazer 4.3 I have fire and good fuel pressure and injector fire but still just cranks any ideas

Asked by Apr 09, 2015 at 02:02 PM

Question type: Maintenance & Repair

2 Answers

68,365

May be,check the timing.

1 of 1 people found this helpful.
70,365

Run a compression test. If all cylinders test very low or zero it's jumped timing. HTH. -Jim

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