
2005 Chevrolet Tahoe LS 5.3L Poor Idle Quality, Misfire, MIL Lamp on
First time customer. Bear with my long windedness. just want to make sure I am thoroughly diagnosing this problem Car runs rough at idle and is in fact misfiring. Trouble code p0300 is the only code showing up. I accessed misfire data and about four cylinders ...
FIX posted 2/8/2011
![]()
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 (View Replies)23 Replies Received(Hide Replies)23 Replies Received
|
Message Closed w/FIX
|
VIN | 1GNEK13T65 |
Engine | 5.3 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 | Always, Idle |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2005 Chevrolet Tahoe LS
VIN | 1GNEK13T65 |
Engine | 5.3 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 | Always, Idle |
Trouble Codes
P0300 | Multiple Misfire Detected |