|
2000 Cadillac DeVille DHS 4.6L Poor Idle Quality, Misfire, MIL Lamp on
Hello all Just got done doing head gaskets and timeserts started vehicle and noticed right away that it had a misfire at idle and the MLS light was on. Increased rpm to around 1800 and noticed engine smoothed out. Checked for a misfire with the scanner, code p...
FIX posted 8/24/2012
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 18 Replies Received (View Replies)18 Replies Received (Hide Replies)
|
Message Closed
|
18 Replies Received
18 Replies Received
Related Documents & Media | VIN | 1G6KE57Y5Y |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Idle |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0436 | Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit |
Message Closed
Vehicle Data
2000 Cadillac DeVille DHS
| VIN | 1G6KE57Y5Y |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Idle |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0436 | Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit |
Video