Service bulletins for the 2006 Isuzu Ascender
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.
115 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Fuel system are shown. Show all
| 05-06-04-035D | 2018-05-21. Service bulletin. FUEL SYSTEM, GASOLINE. This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. |
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| SB-13-04-S004 | 2013-11-01. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. ISUZU: FUEL LEVER SENSOR SPECIAL POLICY ADJUSTMENT. CONTACTS MAY WEAR PREMATURELY. THIS MAY CAUSE THE GAUGE TO READ EMPTY EVEN AFTER FILLING THE FUEL TANK. MALFUNCTION INDICATOR LIGHT (MIL) MAY ALSO BECOME ILLUMINATED. *KB |
| 0702001 | 2007-04-06. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM. VARIOUS DRIVEABILITY SYMPTOMS DUE TO CLOGGED FUEL INJECTORS, MIL DTC'S P0171, P0172, P0174, P0300, P1174, AND P1175. *KB UPDATED 08-03-07. *KB |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.