× 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 Oldsmobile 98 Regency Brougham 3.8L Poor Idle Quality, Surge
Posted to GM Driveability on 1/21/2000

Please help, someone, anyone, I am pulling what little hair that I have left out. This vehicle has an intermittent rough idle(rougher then normal for a 3.8) and a surge/trailer hitching effect very simular to a TCC problem, even with the TCC disconnected. ...

  Related Documents & Media  1985 Oldsmobile 98 Regency Brougham

 
Message Closed

car Vehicle Data

1985 Oldsmobile 98 Regency Brougham

VIN 1G3CW6938F
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / MPI
EmissionsOBD1
SymptomsPoor Idle Quality, Surge
OccursCruise, Idle, Intermittently
Misc.4 Door
Message Closed

car Vehicle Data

1985 Oldsmobile 98 Regency Brougham

VIN 1G3CW6938F
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / MPI
EmissionsOBD1
SymptomsPoor Idle Quality, Surge
OccursCruise, Idle, Intermittently
Misc.4 Door