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1987 Buick Somerset Custom 2.5L Stall
Posted to GM Driveability on 9/9/1999

Please Help.. I am the third shop to attempt repair on this car. The prior shops threw parts at it to no avail. the problem is that when the alt is hooked up and charging and Battery voltage reaches 13.7 volts or higher the ECU Shuts down the Ground signal...

  Related Documents & Media  1987 Buick Somerset Custom

 
Message Closed w/FIX

car Vehicle Data

1987 Buick Somerset Custom

VIN 1G4NJ11U4H
Engine2.5 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / TBI
EmissionsUS
SymptomsStall
OccursAlways
Message Closed w/FIX

car Vehicle Data

1987 Buick Somerset Custom

VIN 1G4NJ11U4H
Engine2.5 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / TBI
EmissionsUS
SymptomsStall
OccursAlways