1998 Cadillac DeVille 4.6L MIL Lamp on
Removed engine to install new head gaskets and seal bottom end oil leaks. Sent engine to machine shop to have head gaskets install with new inserts. Installed engine machine shop had timing off car would not start. Timed engine, car runs fine, no misses. Deliv...
FIX posted 12/5/2007
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 15 Replies Received (View Replies)15 Replies Received (Hide Replies)Related Documents & MediaRelated Documents & Media |
Message Closed w/FIX
Vehicle Data1998 Cadillac DeVille
Trouble Codes
|
Message Closed w/FIX
Vehicle Data
1998 Cadillac DeVille
VIN | 1G6KD54YWU |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0300 | Multiple Misfire Detected |