Did a new tune set up on my truck and now after driving for a while I get a Catalyst full message on the truck display. There are engine codes and the catalyst is not full...... Any hekp?
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Did a new tune set up on my truck and now after driving for a while I get a Catalyst full message on the truck display. There are engine codes and the catalyst is not full...... Any hekp?
sounds like you are running a deleted truck without the appropriate tune.
Okay. Do you know what parameter I am missing.