Had a service engine light soon come and and was told it was the evap module. When I try to fuel up, the gas back pressures as if it was full and takes me 20 minutes to fuel up. I replaced the evap module and still the same. Any thoughts?
Cars & Trucks - Nissan - Titan - 2004 Nissan Titan
Answers & Comments
Two different problems,
the filling of gas problem is a vent valve or the roll over valve not venting the tank pressure,ask the dealer if there are any TSB's on this problem,