1997 Pontiac Bonneville stalling

1997 PONTIAC BONNEVILLE
200,000 MILES • 6 CYL • FWD • AUTOMATIC
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GROADY
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i have a 97 bonneville sse with 200k miles. frequently at low speed the engine will suddenly stall. also at highway speeds you sometimes can feel it lunge (hesitate). i have had it to a mechanic 2 times. they get no codes. the second time they changed the idle control motor but did not help
Jan 13, 2008 at 8:39 PM
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BMRFIXIT
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[quote:2e2f459b36="groady"]Engine problem
1997 Pontiac Bonneville 6 cyl Front Wheel Drive Automatic 200000 miles
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i have a 97 bonneville sse with 200k miles. frequently at low speed the engine will suddenly stall. also at highway speeds you sometimes can feel it lunge (hesitate). i have had it to a mechanic 2 times. they get no codes. the second time they changed the idle control motor but did not help[/quote:2e2f459b36]

crank sensor
ask them to check crank sensor and or change it
Jan 13, 2008 at 8:44 PM
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