motor surges and stalles

1996 PONTIAC BONNEVILLE
250,000 MILES
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BROWN4110
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  • 1 POST
when motor surges the altanater gauge goes from go to bad had altanater checked it passed new battery
Nov 16, 2011 at 3:01 AM
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ASEMASTER6371
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check the mass air flow sensor. unplug it and see if it stops doing the surging

Roy
Nov 16, 2011 at 3:04 AM