Exhaust temperature.
landmannnn · Administrator Joined May 27, 2007 · 17,689 Posts #2 · Sep 1, 2018 View full thread Exhaust temperature.
landmannnn · Administrator Joined May 27, 2007 · 17,689 Posts #4 · Sep 1, 2018 View full thread Or it could be the engine is running too hot or a problem with the cat.
