motor surges and stalles

1996 PONTIAC BONNEVILLE
250,000 MILES
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BROWN4110
  • MEMBER
  • 1 POST
when motor surges the altanater gauge goes from go to bad had altanater checked it passed new battery
Nov 15, 2011 at 7:01 PM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
check the mass air flow sensor. unplug it and see if it stops doing the surging

Roy
Nov 15, 2011 at 7:04 PM
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