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International Automotive Technicians Network
1988 Buick Century Limited 3.8L Cuts out, Stall
Posted to GM Driveability on 7/27/2002 26 Replies

Good day fellow techs,

This is my own car but I am an alignment and chassis [...] some time my car will stall after it warms up but it will allways restart right [...] it will stall again right away and sometimes it may take several minutes or sometimes it wo...

26 Replies Received (View Replies)

  Related Documents & Media  1988 Buick Century Limited

 
Message Closed w/FIX

car Vehicle Data

1988 Buick Century Limited

VIN 1G4AL5138J
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsCuts Out, Stall
OccursHot, Intermittently

Trouble Codes

42The EST signal did not change when the ECM applied bypass voltage to the ignition module.
Message Closed w/FIX

car Vehicle Data

1988 Buick Century Limited

VIN 1G4AL5138J
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsCuts Out, Stall
OccursHot, Intermittently

Trouble Codes

42The EST signal did not change when the ECM applied bypass voltage to the ignition module.