× 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
1992 Oldsmobile 88 Royale 3.8L Misfire, MIL Lamp on
Posted to GM Driveability on 4/15/2003 6 Replies

Hello all, I dont get this code all the time the tps was just installed and still makes the mil come on. When the light comes on customer complains of the vehicle acting funny. We have not experienced the problem but the code was stored in the history. I have ...

6 Replies Received (View Replies)

  Related Documents & Media  1992 Oldsmobile 88 Royale

 
Message Closed w/Summary

car Vehicle Data

1992 Oldsmobile 88 Royale

VIN 1G3HN53L1N
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsFEDERAL
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

21tps high voltage
Message Closed w/Summary

car Vehicle Data

1992 Oldsmobile 88 Royale

VIN 1G3HN53L1N
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsFEDERAL
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

21tps high voltage