2nd Gen - Drivetrain Discussions
I bought a 2011 pro4x with 110,000 in Jan of 2019. It's my weekend truck. I have put 6,000 miles on it in 2+ years. Usually shiort drives under 40 mph. Every six months or so it throws a check engine light for the catalytic converter. A bottle of cataclean fixes the issue for 6months. Is...