#02-06-04-037J: CHECK ENGINE LIGHT ON, FUEL TANK HARD TO FILL, DTCS P0442, P0446, P0455 OR P0449 SET (REPLACE EVAPORATIVE EMISSION (EVAP) VENT VALVE SLOENOID ASSEMBLY AND ADD/RELOCATE FILTER BOX USING SERVICE KIT) (MAR 20, 2012)
|Subject:||Check Engine Light On, Fuel Tank Hard to Fill, DTCs P0442, P0446, P0455 or P0449 Set (Replace Evaporative Emission (EVAP) Vent Valve Solenoid Assembly and Add/Relocate Filter Box Using Service Kit)|
|Models:||1999-2007 Chevrolet Silverado (Classic) Models|
|1999-2007 GMC Sierra (Classic) Models|
|2007-2010 Chevrolet Silverado Models (Including Hybrid)|
|2007-2010 GMC Sierra Models (Including Hybrid)|
This bulletin is being revised to update the Parts Information. Please discard Corporate Bulletin Number 02-06-04-037I (Section 06 – Engine/Propulsion System).
Some customers may comment about the check engine light being illuminated.
They may also comment that their vehicle is difficult to fill with fuel or when filling, the pump continuously shuts off before the tank is full.
When checking the vehicle for DTCs, the ECM may report one or more of the following DTCs set as current or in history: P0442, P0446, P0449 or P0455.