Service bulletin 3007
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 | 10008842 |
| Published by NHTSA | 2004-08-24 |
| Manufacturer's number | 3007 |
| Manufacturer's date | 2004-01-01 |
| NHTSA component | EQUIPMENT:ELECTRICAL |
NHTSA's summary
SPEEDOMETER INDICATOR NEEDLE FLUCTUATES AT COLD START UP. THE SPEEDOMETER IS ERRATIC AND THE CHECK ENGINE LIGHT FLASHES WHEN THE VEHICLE REACHES 48 TO 50 MPH AFTER A COLD START UP. 2004 CHEVROLET AND GMC MEDIUM DUTY CONVENTIONAL C65/75/85 MODELS WITH CATERPILLAR ENGINES AND ALLISON 2400 SERIES AUTOMATIC TRANSMISSION. *TT
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
Equipment and accessories
| UNKNOWN UNKNOWN |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.