Service bulletin 3431A
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 | 10017018 |
| Published by NHTSA | 2005-10-21 |
| Manufacturer's number | 3431A |
| NHTSA component | ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY |
NHTSA's summary
SERVICE VME - COOLANT LEAK FROM RADIATOR SURGE TANK. *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
Engine, Cooling system, Radiator
| CHEVROLET SILVERADO | 2005 |
|---|---|
| GMC SIERRA | 2005 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 3413 | 2005-10-28. Service bulletin. COOLANT LEAK. EARLY INDICATIONS POINT TO A CORROSION STRESS CRACK ON THE UPPER CLAMP AT THE LOWER RADIATOR HOSE TO THE WATER PUMP CONNECTION. ENGINEERNG IS TESTING....*TT |
|---|---|
| 3121 | 2004-11-08. Service bulletin. EXHAUST VIBRATION RESONANCE OR MOAN IN VEHICLES WITH GEN III V8 ENGINES. *TC |