|
2001 Cadillac DeVille 4.6L Misfire, MIL Lamp on
need help gm tech's. i have a 2000 cadillac deville dhs that keep's missfiring on #3 cylinder. i have checked compresson 150psi, changed plug's (ac delco) changed coil pack assy and even changed #3 fuel injector. it still has a missfire in #3 cylinder. re chec...
FIX posted 3/20/2008
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)
|
Message Closed w/FIX
|
15 Replies Received
15 Replies Received
Related Documents & Media | VIN | 1G6KE54Y5Y |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0303 | Cylinder 3 Misfire Detected |
Message Closed w/FIX
Vehicle Data
2001 Cadillac DeVille
| VIN | 1G6KE54Y5Y |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0303 | Cylinder 3 Misfire Detected |
Video