GM data wrote:Fuel Spits Back/Out When Filling Tank (Replace Fuel Filler Pipe Assembly) #03-06-04-058 - (Oct 2, 2003)
Fuel Spits Back/Out When Filling Tank (Replace Fuel Filler Pipe Assembly)
2003 Chevrolet S-10 Crew Cab Pickups
2003 GMC Sonoma Crew Cab Pickups
Built Prior to July, 2003
Some customers may comment that when filling the fuel tank, a small amount of fuel may spit back/out.
Replace the fuel tank filler pipe assembly with P/N 15124302. This new fuel tank filler pipe has an updated check valve as part of assembly which has been released to correct this condition. Refer to the Filler Tube Replacement procedure in the Engine Controls sub-section of the Service Manual (SI Document ID #692074).
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