1998 Buick Park Avenue 3.8L Poor Idle Quality, Misfire, MIL Lamp on
Thanks in advance guys, I'm an import guy, GM's are new to me. It was towed in, no start. Codes P0172 Bank 1 rich and P0300 Random misfire. The front bank was fuel fouled. After drying off and adding oil it started. Now has a misfire on #3 all the time and int...
Summary posted 11/3/2010
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 47 Replies Received (View Replies)47 Replies Received (Hide Replies)Related Documents & MediaRelated Documents & Media |
Message Closed w/Summary
Vehicle Data1998 Buick Park Avenue
Trouble Codes
|
Message Closed w/Summary
Vehicle Data
1998 Buick Park Avenue
VIN | 1G4CW52K4W |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Always, Idle |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |
P0300 | Multiple Misfire Detected |