Good to hear. The dealership here in Prescott Az sucks. They just follow a checklist and replace parts. No trouble shooting whatsoever. After my last issue with them I just bought a decent code reader diagnostic computer and have been doing my own work. They wanted $1000.00 for the intake as well
Swirl valves in my intake are all sooted up and throwing a dtc. Found this great you tube video from a dodge service tech on how to replace the manifold. I was able to get a new manifold for $244.00 from dodge dealer in Mckinney Texas shipped to me in Az. Good luck to any that attempt this...
Just a heads up, a new intake with swirl valves and motor can be bought from Chrysler, jeep, dodge of Mckinney Texas online for $230. Fairly easy to replace.