2008 Chevrolet Tahoe LTZ 5.3L Poor Idle Quality, Surge, Cuts out, Stall, Misfire,
Truck came in making noise but running okay. Cam and lifters were worn out. We replaced the engine due to high mileage. Now four cylinders are staying deactivated but the PCM shows them activated. We replaced the wiring harness, checked the seven grounds, ...
FIX posted 2/5/2019
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 8 Replies Received (View Replies)8 Replies Received (Hide Replies)Related Documents & MediaRelated Documents & Media |
Message Closed w/FIX
Vehicle Data2008 Chevrolet Tahoe LTZ
|
Message Closed w/FIX
Vehicle Data
2008 Chevrolet Tahoe LTZ
VIN | 1GNFK130X8 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Surge, Cuts Out, Stall, Misfire, |
Occurs | Always |