Service bulletin 08-04-21-005
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 | 10025288 |
| Published by NHTSA | 2008-07-25 |
| Manufacturer's number | 08-04-21-005 |
| Manufacturer's date | 2008-04-01 |
| NHTSA component | POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) |
NHTSA's summary
BORG WARNER NR3, NR4 TRANSFER CASE - PARKING LOT SHUDDER, BINDS ON TURNS IN 4 HIGH OPEN, CROW HOP (REPLACE PLASTIC MODE FORK). *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
Transmission and driveline, Transfer case
| HUMMER H2 | 2006, 2007, 2008 |
|---|---|
| HUMMER H3 | 2007, 2008 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| PIP3366C | 2018-08-20. Service bulletin. This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmission into park while the transfer case is in 4 wheel drive low (4LO) range. Dealers technician's are advised this condition should be deemed a normal characteristic of 4WD low operation. |
|---|---|
| 060089026N | 2018-06-04. Service bulletin. This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated. |
| 3424 | 2005-11-02. Service bulletin. ELECTRONIC TRANSFER CASE UNABLE TO COMPLETE SHIFT. *TT |