I have a 2005 Durango with a 5.7 HEMI SLT all wheel /4 wheel drive. I had a refurbished engine installed and at idle you can here the valves tapping. when you bring up the rpm it goes away? a pre existing problem, The door locks, interior lights and Hazards only work with the ignition on and the dash has a red blinking light. I can also start the truck without a chipped key. can someone help me with these problems?

 

Moving this to third gen durango section.

Welcome to DF!

 

2005 is a 2nd gen, ill fix it