|
2002 Buick LeSabre Custom 3.8L Poor Idle Quality, Cuts out, MIL Lamp on, P0449
We just replaced the transmission in this 2002 3.8 LeSabre Custom. (It's my Wife's car so, I really have a vested interest in getting it straightened out!) The engine idles fine after a cold start, the rpm drops normally as it warms up but, once down to about ...
FIX posted 1/28/2010
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 19 Replies Received (View Replies)19 Replies Received (Hide Replies)
|
Message Closed
|
19 Replies Received
19 Replies Received
Related Documents & Media | VIN | 1G4HP54K92 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Cuts Out, MIL Lamp on, P0449 |
| Occurs | Always, Idle |
Trouble Codes
| P0449 | PCM Internal Fault |
Message Closed
Vehicle Data
2002 Buick LeSabre Custom
| VIN | 1G4HP54K92 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Cuts Out, MIL Lamp on, P0449 |
| Occurs | Always, Idle |
Trouble Codes
| P0449 | PCM Internal Fault |
Video