× 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
1985 Buick Century Limited 3.8L Instrument cluster
Posted to GM Electrical on 5/22/2001 3 Replies

The electronic instrument cluster blinks on and off and keeps resetting as the car is running. We have disconnected the alternator to take out the possibility of A/C voltage affecting it. All voltages and grounds appear to be correct. If you turn the key on bu...

3 Replies Received (View Replies)

  Related Documents & Media  1985 Buick Century Limited

 
Message Closed w/Summary

car Vehicle Data

1985 Buick Century Limited

VIN 1G4AL193XF
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedInstrument Cluster
ConditionsErratic Display
Misc.Electronic Instrument Cluster
Message Closed w/Summary

car Vehicle Data

1985 Buick Century Limited

VIN 1G4AL193XF
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedInstrument Cluster
ConditionsErratic Display
Misc.Electronic Instrument Cluster