Question about 1995 GMC Sonoma

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95 Gmc Sonoma: I have spark and fuel, but it will not start.. I replaced the computer and it started and ran fine, but when i shut it off, now it won't restart, Just like b4. I have spark and fuel but It will not start. What can i do?????

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Knock sensor or crackshaft position sensor

Posted on Mar 26, 2011

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I have a 1992 gmc Sonoma 4.3 vin z, I ran out of gas put gas it started just fine 3 times stoped filled tank, drive 1.2 miles it died , and won't start, replaced fuel pump , checked all fuses


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