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1990 Buick Regal Limited 3.8L MIL Lamp on
Posted to GM Driveability on 4/23/2005 8 Replies

Customer calls this week, lights are dim and check engine is [...] the car into the shop,check charging system,Voltage and amps [...] for ripple voltage [...] battery,sulfated,replaced [...] [...] wondered about why lights dim,with system good and everything w...

8 Replies Received (View Replies)

  Related Documents & Media  1990 Buick Regal Limited

 
Message Closed w/FIX

car Vehicle Data

1990 Buick Regal Limited

VIN 2G4WD14L5L
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

21throttle position
Message Closed w/FIX

car Vehicle Data

1990 Buick Regal Limited

VIN 2G4WD14L5L
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

21throttle position