× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1989 Buick Century Custom 3.3L Loss of Speedometer
Posted to GM Driveability on 12/7/1998

The costomer brought this vehicle in complaining of an occasional speedometer & cruise control dropout. He said when this occured the transmission would also downshift. I was not able to duplicate & installed a new vss as my best guess & this did not correct t...

  Related Documents & Media  1989 Buick Century Custom

 
Message Closed w/FIX

car Vehicle Data

1989 Buick Century Custom

VIN 1G4AH51NXK
Engine3.3 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / EFI
EmissionsFED EMISSIONS
SymptomsLoss of Speedometer
OccursCruise, Intermittently

Trouble Codes

39no tcc engagement
Message Closed w/FIX

car Vehicle Data

1989 Buick Century Custom

VIN 1G4AH51NXK
Engine3.3 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / EFI
EmissionsFED EMISSIONS
SymptomsLoss of Speedometer
OccursCruise, Intermittently

Trouble Codes

39no tcc engagement