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1992 Oldsmobile 88 Royale LS 3.8L Poor Idle Quality, Cuts out, Misfire
Posted to GM Driveability on 9/23/2007 16 Replies

hi techs. this is a 3.8l olds 88 with high miles. on cold starts it backfires, hesitates, shakes and cuts out. it has to be restarted 3 or 4 times before it catches. when it is able to drive; after about 5- 10 mns. it runs with a miss but is able to run at ful...

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car Vehicle Data

1992 Oldsmobile 88 Royale LS

VIN 1G3HY53L2N
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD1
SymptomsPoor Idle Quality, Cuts Out, Misfire
OccursAlways, Cold, Idle
Message Closed

car Vehicle Data

1992 Oldsmobile 88 Royale LS

VIN 1G3HY53L2N
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD1
SymptomsPoor Idle Quality, Cuts Out, Misfire
OccursAlways, Cold, Idle