Check the seal on the gas cap. I've heard of peoples breaking and it causing the truck to throw codes.
Evaporator Canister on a 2004 Suburban
Happy Fourth of July ,
Got a code that this might need to be replaced , I keep getting a tighten Gas cap message. Tell me how to chane this device please.
Tuckercat:happy:
Got a code that this might need to be replaced , I keep getting a tighten Gas cap message. Tell me how to chane this device please.
Tuckercat:happy:
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