Subject:
The Selective Catalytic Reduction (SCR) catalyst on about 11,400 of the above vehicles is experiencing washcoat degradation, which may lead to the exceedance of exhaust emission standards.
Repair:
The SCR catalyst must be replaced.
**Document attached
TSB 09-006-15 | Intermittent Engine Shudder While Driving
SYMPTOM/CONDITION: A small number of customers may experience a slight engine shudder while driving. They may state that the condition feels and sounds like driving over rumble strips. It may also be perceived as an internal transmission...
Myself, I hate the tailgate. It's just to much I think. Good info, I noticed someone else ran into this same problem. What's the cost of having a body shop fill the holes and painting it, if you don't mind me asking?