Technical Service Bulletin PIP4887A — 2011 CHEVROLET SILVERADO 2500
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | PIP4887A |
| Manufacturer | |
| Vehicle | 2011 CHEVROLET SILVERADO 2500 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
This Preliminary Information communication provides information to the technician about vehicles that have a ?Service Exhaust Fluid System? and a ?See Owner?s Manual Now? message displayed on the Instrument Panel Cluster. Technician may find reductant level sensor Diagnostic Trouble Codes P203D, P21AB, and P21B0 set. Technician will need to follow published Service Information diagnostics for the Diagnostic Trouble Codes that are set. If no wiring concerns are found replace the Diesel Exhaust Fluid tank assembly.
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 SILVERADO 2500
00-03-10-003U
TIRES
PIP4932D
ENGINE
15114
ENGINE
09-06-04-026J
ENGINE AND ENGINE COOLING
PIT4745B
WHEELS
12-06-04-002C
FUEL SYSTEM, DIESEL
PIP5088B
ENGINE
PI0689B
EQUIPMENT
PI0534A
VEHICLE SPEED CONTROL
PI0695A
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM