2005 Avy 2wd 1500, 175k miles
I keep getting the message to "tighten the fuel cap". The check engine light does not come on but when I scan for codes, it shows p0455.
I was having a hard time putting fuel in the gas tank. I have replaced the fuel cap, vapor canister, the solenoid, and the purge valve as well as sucked out the carbon pellets that clogged up the lines. I can fill up the tank with fuel but every morning on my way to work, the truck dings and gives me the "tighten fuel cap" message.
Any thoughts on what to replace next or how to get this to go away?
Thanks in advance
I keep getting the message to "tighten the fuel cap". The check engine light does not come on but when I scan for codes, it shows p0455.
I was having a hard time putting fuel in the gas tank. I have replaced the fuel cap, vapor canister, the solenoid, and the purge valve as well as sucked out the carbon pellets that clogged up the lines. I can fill up the tank with fuel but every morning on my way to work, the truck dings and gives me the "tighten fuel cap" message.
Any thoughts on what to replace next or how to get this to go away?
Thanks in advance
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