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1992 Oldsmobile 88 Royale 3.8L MIL Lamp on
Posted to GM Driveability on 3/30/2011 7 Replies

This olds came to me for an imtermitent stall. When it stalled i got a code 42. I replaced the ignition module. After replacing it code 42 was always on. I went ahead and discharged the capasitors and the light went out. After letting it idle for a while the l...

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  Related Documents & Media  1992 Oldsmobile 88 Royale

 
Message Closed w/FIX

car Vehicle Data

1992 Oldsmobile 88 Royale

VIN 1G3HN53L0N
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsCA EMISSIONS
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

42electronic spark timing problem
Message Closed w/FIX

car Vehicle Data

1992 Oldsmobile 88 Royale

VIN 1G3HN53L0N
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsCA EMISSIONS
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

42electronic spark timing problem