RustyRam06
Junior Member
So I had the check engine light and gascap code come up on my 2006 ram 1500 4.7 V8. I recently had the fuel pump replaced and it was fine for a few days after, then randomly it pops up. I changed the gas cap and also the Evap leak module. I shut the CE light off but it is still reading "GASCAP" on my odometer. What's next? Check all vapor lines for a leak? Of not then bring back to mechanic? And does this trucks EVAP system run off of a vacuum or off of pressure?
Appreciate the help! Thank you!!
Appreciate the help! Thank you!!
