Technical Service Bulletin PIP4819A — 2011 CHEVROLET AVALANCHE
ENGINE
Bulletin Details
| TSB ID | PIP4819A |
| Manufacturer | |
| Vehicle | 2011 CHEVROLET AVALANCHE |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
This Preliminary Information communication provides information to the technician about vehicles that have Service Engine Soon Malfunction Indicator Lamp and the engine misfires. Technician may find Diagnostic Trouble Codes P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, and P0308. Technician will need to inspect the spark plug wires. Technician will need to replace any loose spark plug wires.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2011 CHEVROLET AVALANCHE
PIC5491K
ELECTRICAL SYSTEM
PIT5124B
EQUIPMENT:ELECTRICAL
16-NA-223
SERVICE BRAKES
PI1290
VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR
PIT4417H
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
05-08-48-001C
VISIBILITY:WINDSHIELD
10-06-01-008H
ENGINE