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1989 Oldsmobile 98 Regency Brougham 3.8L Poor Idle Quality, Hesitation, Cuts out, Misfire
Posted to GM Driveability on 10/14/1998

Vehicle runs good until warming up. Once warm, the center coil of the coil pack begins to loose its pattern. Checking the primary signal on these coils reveals that the coil in the center of the coil pack is not being grounded by the module. The vehicle will m...

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car Vehicle Data

1989 Oldsmobile 98 Regency Brougham

VIN 1G3CW54C4K
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsUS Fed
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Misfire
OccursHot, Under Load
Misc.Vinc Type 1 Dis Sfi
Message Closed w/FIX

car Vehicle Data

1989 Oldsmobile 98 Regency Brougham

VIN 1G3CW54C4K
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsUS Fed
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Misfire
OccursHot, Under Load
Misc.Vinc Type 1 Dis Sfi