Marshall
Senior Member
- Joined
- Apr 17, 2013
- Posts
- 1,109
- Reaction score
- 910
- Location
- Sk, Canada
- Ram Year
- 2014 sport
- Engine
- 5.7 hemi
That was my thought, pull the cabin air filter out and see if you have mice setting up house., that would also help to check blend door noise, but that should only be just after a shut down.If it’s not the radio try listening around the passenger footwell area. Occasionally on my 2018 the blend doors readjust position and groan or squeak.