Noise?
Thread Starter
Instructor
Joined: Aug 2015
Posts: 165
Likes: 48
Noise?
This probably is nothing to be concerned about but we all know the subtle sounds and idiosyncrcies of our cars.Lately when first driving cold(Ca so 40 to 50s) there is a high pitched whine from drive train area. Decreases substantially after a mile or2.its there in neutral coasting as well as in gear. Coincident with engine rpm. Suspect it's just exhaust system related. Goes away too soon for transmission I suspect because that's not even warmed up. Never totally goes away if u know what to listen for but much less apparent. Probably have to hear for yourself.I suspect emissions exhaust system normal. Any ideas?
