Service bulletin 4238
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 | 614457 |
| Published by NHTSA | 2000-10-17 |
| Manufacturer's number | 4238 |
| Manufacturer's date | 2000-08-01 |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
GENERAL INFORMATION ON UNREPORTED RETARDER AND DATALINK CIRCUIT FAULTS. *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
Electrical system
| FREIGHTLINER COLUMBIA |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.