Service bulletin PIT-4997
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10034465 |
| Published by NHTSA | 2010-11-17 |
| Manufacturer's number | PIT-4997 |
| Manufacturer's date | 2010-03-01 |
| NHTSA component | ELECTRONIC STABILITY CONTROL (ESC) |
NHTSA's summary
CHEVROLET/GMC: TRAC OFF AND SERVICE STABILITRAK MESSAGE WITH DTC C0900. IF THE VEHICLE IS DRIVEN AGGRESSIVELY IMMEDIATELY AFTER A COLD START, WOULD RECEIVE A TRAC OFF AND SERVICE STABILITRAC MESSAGE. THIS CONCERN MAY ALSO OCCUR IF THE ENGINE IS IMMEDIATELY FREE REVV 1/2 THROTTLE OR MORE AFTER A COLD START. *PE
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Driver assistance
Trouble codes named
C0900
| CHEVROLET SILVERADO 2500 | 2009, 2010 (the catalog's model; the bulletin names a series or trim of it) |
|---|---|
| GMC SIERRA 2500 | 2009, 2010 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| PIT4322P | 2024-03-18. Service bulletin. This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnostic Trouble Code C0710. Technician should inspect for vehicles modifications before any in-depth diagnostics are performed. |
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