Service bulletin 3400
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 | 10017129 |
| Published by NHTSA | 2005-10-25 |
| Manufacturer's number | 3400 |
| Replaces | 3400A |
| NHTSA component | FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS |
NHTSA's summary
ROUGH IDLE, FUEL KNOCK OR SMOKE WHILE DRIVING, COMBUSTION LEAK TYPE NOISE, OR A MISFIRE. 6.6 LLY INJECTOR KNOCK, HEAVY SMOKE DURING WARM UP CYCLE. *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
Fuel system, Fuel injection
| CHEVROLET KODIAK | 2004 to 2005 |
|---|---|
| CHEVROLET SILVERADO | 2004, 2005 |
| GMC SIERRA | 2004, 2005 |
| GMC TOPKICK | 2004 to 2005 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 04-06-04-051F | 2022-04-05. Service bulletin. This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive. |
|---|---|
| 16NA383 | 2020-06-22. Service bulletin. This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up. |
| 16NA383 | 2020-03-02. Service bulletin. This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up. |
| 16-NA-383 | 2018-05-21. Service bulletin. This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. |
| 3422 | 2005-11-02. Service bulletin. DURAMAX DIESEL PILOT TO MAIN INJECTION FUEL KNOCK NOISE. *TT |
| 3525 | 2005-09-22. Service bulletin. SERVICE VMX - DURAMAX INJECTOR WIRING HARNESS SUPPORT BRACKET KIT. *TT |
| 3280 | 2005-04-20. Service bulletin. RUST FOUND IN THE INJECTOR INLET FILTER DURING INJECTOR REPAIRS. *TT |
| 04039 | 2004-07-13. Service bulletin. CHEVROLET GMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL POLICY ADJUSTMENT - INJECTORS - REPLACE. *MJ UPDATED 2/21/08. *NJ CSC LETTER WAS RECEIVED. UPDATED 3/5/10. *PE |
| 01624 | 2004-06-04. Service bulletin. GEN III ENGINES WITH MAF (MASS AIRFLOW) SENSOR CODE P0101. *TT |