2005 Chevy Colorado Four Wheel Drive Automatic 105000 miles
the fuel tank becomes pressurized
it is very difficult to fill with fuel
message on dash fuel cap
no blockage found on the fill pipe
Sunday, September 19th, 2010 AT 7:23 PM
1 Reply
HMAC300
MECHANIC
48,601 POSTS
Check the vent pipe by the fuel fill to see I fit kinked or blocked. It's the small rubber hose going to the top. It just pulls off. The tank will pressurize it might also be one of hte hoses going to evap purge being partially blocked.