Service bulletin 08-01-38-002
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 | 10025224 |
| Published by NHTSA | 2008-07-19 |
| Manufacturer's number | 08-01-38-002 |
| Manufacturer's date | 2008-04-01 |
| NHTSA component | ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN |
NHTSA's summary
BLOWER MOTOR INOPERATIVE (REPLACE BLOWER MOTOR) FOR EXTENDED AND CREW CAB MODELS ONLY. *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
Engine, Cooling fan, Cooling system
| CHEVROLET SILVERADO | 2007, 2008 |
|---|---|
| GMC SIERRA | 2007, 2008 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| PIP4482C | 2017-08-15. Service bulletin. This Preliminary Information communication advises the technician of two types of DEX-COOL 50/50 Premix are available through General Motors Service Parts Operations, one with bitterant and one without. Bitterant is a chemical that is added to products to make them smell or taste extremely bitter and is required in some states, such as California, Oregon, New Mexico, Colorado, and Vermont. |
|---|---|
| PIP4158E | 2017-08-15. Service bulletin. This Preliminary Information communication provides information to the technician about vehicles that have low oil pressure, no oil pressure, and/or engine noise. Technician will need to replace the oil pump, flush the oil cooler lines. |
| PIP-4822 | 2011-03-14. Service bulletin. CHEVROLET/GMC: POSSIBLE ENGINE OVERHEAT OR LOSS OF COOLANT. NORMAL SI DIAGNOSTICS WILL LEAD TO INSPECTING THE WATER PUMP FOR PROPER OPERATION. WHEN WATER PUMP IS REMOVED, BE SURE TO INSPECT THE IMPELLER. *PE |
| 08-04-19-004 | 2008-11-20. Service bulletin. GMC: CORRECT FRONT AXLE VENT HOSE ROUTING. THE FRONT AXLE VENT HOSE IS MOUNTED IN THE LEFT SIDE OF THE ENGINE COMPARTMENT, AND MAY NOT BE CORRECTLY ROUTED. *PE UPDATED ON 5/1/2012. *KB |