Service bulletin CAMP95C1
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 | 45902 |
| Published by NHTSA | 1996-04-25 |
| Manufacturer's number | CAMP95C1 |
| Manufacturer's date | 1995-07-01 |
| NHTSA component | POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER |
NHTSA's summary
ALLISON TRANSMISSION HAS DETERMINED THAT VEHICLES WHICH UTILIZE THE B 500/HD 4000 SERIES TRANSMISSION TORQUE CONVERTER HOUSING SIDE MOUNT PADS TO SUPPORT THE POWERPACK MAY CREATE A CRACK AROUND THE MOUNTING PAD. THIS CRACK MAY EVENTUALLY CAUSE THE PAD TO BREAK AWAY FROM THE CONVERTER HOUSING. TO CORRECT THIS SITUATION, A CASTING CHANGE ON THE TORQUE CONVERTER HOUSING WAS INTRODUCED INTO PRODUCTION BEGINNING WITH S/N 6610001371 FOR STANDARD TORQUE CONVERTER HOUSINGS AND S/N 6610001865 FOR PTO TORQUE CONVERTER HOUSINGS.*SD
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
Transmission and driveline, Automatic transmission, Torque converter
| ALLISON DIV ALLISON DIV |
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Listing a model year does not mean every vehicle of it is concerned: the document says which.