MikeTEC
Well-Known Member
- Joined
- February 17, 2001
- Messages
- 558
- Reaction score
- 0
- City, State
- Central Texas
- Year, Model & Trim Level
- 2004 Mountaineer 4.6L
Several days ago when returning from a 275 mile trip in our 1996 5.0 Limited towing our travel trailer, my wife and I noticed a high pitch whistle noise.
Sounded like it was coming from inside, like from the A/C vent, but when the AC was turned off, it still continued. It has not made the noise since, but we have not towed any distances or driven on any long trips. Any ideas? Thanks!
Sounded like it was coming from inside, like from the A/C vent, but when the AC was turned off, it still continued. It has not made the noise since, but we have not towed any distances or driven on any long trips. Any ideas? Thanks!