× 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
1997 Oldsmobile 88 Royale 3.8L MIL Lamp on
Posted to GM Driveability on 10/20/2002 13 Replies

Got one here kicking our butts. First a little bit of history. Car came in about six months ago with MIL on. Had random misfire code. Cleaned and regaped plugs and replaced plug wires. Cleared code and everything was ok. Last week car came in with MIL on. Scan...

13 Replies Received (View Replies)

  Related Documents & Media  1997 Oldsmobile 88 Royale

 
Message Closed w/FIX

car Vehicle Data

1997 Oldsmobile 88 Royale

VIN 1G3HN52K5V
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PORT INJECTION
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently
Misc.OBD 2

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed w/FIX

car Vehicle Data

1997 Oldsmobile 88 Royale

VIN 1G3HN52K5V
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PORT INJECTION
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently
Misc.OBD 2

Trouble Codes

P0171Fuel System Too Lean (Bank 1)