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1996 Pontiac Bonneville SSE 3.8L Chuggle
Posted to GM Driveability on 4/22/1998

has anyone seen this one???? this car has a shudder/chuggle that starts as soon as the TCC (torque converter clutch) comes on at about 40-45 mph and up, much worse under load, or pulling a hill at part throttle, been to local dealer 5 times...no luck, no codes...

  Related Documents & Media  1996 Pontiac Bonneville SSE

 
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car Vehicle Data

1996 Pontiac Bonneville SSE

VIN 1G2HZ5213T
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
Emissionsodd2
SymptomsChuggle
OccursUnder Load, on Accel
Misc.Ssei-Supercharged
Message Closed

car Vehicle Data

1996 Pontiac Bonneville SSE

VIN 1G2HZ5213T
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
Emissionsodd2
SymptomsChuggle
OccursUnder Load, on Accel
Misc.Ssei-Supercharged