B blackmor New Member Joined May 25, 2024 Messages 1 Reaction score 0 Truck Year 2016 May 25, 2024 #1 def light came on 150 miles to go, dealer wants $2200 to repair any suggestions?
TC Diesel Well-Known Member Joined Jul 14, 2016 Messages 2,549 Reaction score 734 Truck Year 2015 May 27, 2024 #2 Need more info than just CEL, what's the code #, it could be as simple as cleaning the DEF Injector to replacing the tank.
Need more info than just CEL, what's the code #, it could be as simple as cleaning the DEF Injector to replacing the tank.