Question about 1993 Pontiac Sunbird
Check your fuel pressure. You could have a bad fuel pump, dirty injector, or leaky fuel pressure regulator. Hope this helps, James Booth
Posted on May 17, 2011
Sunbirds are known to have a intemitten ecm board problem so have it checked by a dealer
Posted on Oct 21, 2011
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Posted on Jan 02, 2017
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