# 2018 Dodge Grand Caravan - Fog makes it whistle **URL:** \ **Category:** Maintenance/Repairs\ **Tags:** dodge\ **Created:** [March 10, 2020, 7:40am UTC](https://community.cartalk.com/t/2018-dodge-grand-caravan-fog-makes-it-whistle/160686 "2020-03-10T07:40:20Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![Cody18](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/cody18/32/19843_2.png) [@Cody18](https://community.cartalk.com/u/Cody18)\ **Post date:** [March 10, 2020, 7:40am UTC](https://community.cartalk.com/t/2018-dodge-grand-caravan-fog-makes-it-whistle/160686/1 "2020-03-10T07:40:20Z")
not my personal car, but my work van. a silver 2019 Dodge Caravan. whenever i drive in fog, there’s a very high pitch/barely audible whine or whistling. one of the other vans does it too. i assume it’s a door or window seal, but no one else seems to hear it or have an idea (i’m not crazy, i promise). any clue to what it might be? ---
**Author:** ![VOLVO-V70](https://avatars.discourse-cdn.com/v4/letter/v/8e8cbc/32.png) [@VOLVO-V70](https://community.cartalk.com/u/VOLVO-V70)\ **Post date:** [March 10, 2020, 1:00pm UTC](https://community.cartalk.com/t/2018-dodge-grand-caravan-fog-makes-it-whistle/160686/2 "2020-03-10T13:00:32Z")
Is the other one Silver also. If so that may be the problem . Seriously , it has a warranty so you or who ever owns the van should contact the dealer . Because those of us on the web can’t hear it. ---
**Author:** ![It\_s-Me](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/it_s-me/32/12660_2.png) [@It\_s-Me](https://community.cartalk.com/u/It_s-Me)\ **Post date:** [March 10, 2020, 9:30pm UTC](https://community.cartalk.com/t/2018-dodge-grand-caravan-fog-makes-it-whistle/160686/3 "2020-03-10T21:30:00Z")
Do these vans have a roof rack ? Radio antenna? If it’s a power antenna try turning radio off. ---
**Author:** ![davepsinbox\_157004](https://avatars.discourse-cdn.com/v4/letter/d/73ab20/32.png) [@davepsinbox\_157004](https://community.cartalk.com/u/davepsinbox_157004)\ **Post date:** [March 10, 2020, 10:10pm UTC](https://community.cartalk.com/t/2018-dodge-grand-caravan-fog-makes-it-whistle/160686/4 "2020-03-10T22:10:36Z")
When it’s foggy the air is denser. That could conceivably change the pitch of any wind/seal related noise. It’s possible the sound is always there but not within the range of your hearing with normal, dry air. The solution might be to replace the door/window seals but good luck with a problem nobody else can hear. ---
**Author:** ![Cody18](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/cody18/32/19843_2.png) [@Cody18](https://community.cartalk.com/u/Cody18)\ **Post date:** [March 10, 2020, 10:33pm UTC](https://community.cartalk.com/t/2018-dodge-grand-caravan-fog-makes-it-whistle/160686/5 "2020-03-10T22:33:29Z")
no, it doesn’t have a roof rack, the new vans we got are like a step above base model (all power windows, digital display, etc) ---
**Author:** ![Cody18](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/cody18/32/19843_2.png) [@Cody18](https://community.cartalk.com/u/Cody18)\ **Post date:** [March 10, 2020, 10:34pm UTC](https://community.cartalk.com/t/2018-dodge-grand-caravan-fog-makes-it-whistle/160686/6 "2020-03-10T22:34:18Z")
that’s what i thought, but i wasn’t sure. thanks ---
**Author:** ![kurtwm1](https://avatars.discourse-cdn.com/v4/letter/k/13edae/32.png) [@kurtwm1](https://community.cartalk.com/u/kurtwm1)\ **Post date:** [March 11, 2020, 12:00am UTC](https://community.cartalk.com/t/2018-dodge-grand-caravan-fog-makes-it-whistle/160686/7 "2020-03-11T00:00:04Z")
> [@Cody18](#): > > (i’m not crazy, i promise) Never believe anyone who promises… 🙂 I haven’t got the foggiest idea what might cause the whistling. Perhaps it has something to do with the added humidity in the air. ---
**Author:** ![davepsinbox\_157004](https://avatars.discourse-cdn.com/v4/letter/d/73ab20/32.png) [@davepsinbox\_157004](https://community.cartalk.com/u/davepsinbox_157004)\ **Post date:** [March 11, 2020, 1:07am UTC](https://community.cartalk.com/t/2018-dodge-grand-caravan-fog-makes-it-whistle/160686/8 "2020-03-11T01:07:03Z")
> [@kurtwm1](#): > > I haven’t got the foggiest idea Cute since we’re talking about fog. ---
**Author:** ![shanonia](https://avatars.discourse-cdn.com/v4/letter/s/9de053/32.png) [@shanonia](https://community.cartalk.com/u/shanonia)\ **Post date:** [March 11, 2020, 2:51pm UTC](https://community.cartalk.com/t/2018-dodge-grand-caravan-fog-makes-it-whistle/160686/9 "2020-03-11T14:51:37Z")
Damp road, change in sound from the tires? ---
**Author:** ![davepsinbox\_157004](https://avatars.discourse-cdn.com/v4/letter/d/73ab20/32.png) [@davepsinbox\_157004](https://community.cartalk.com/u/davepsinbox_157004)\ **Post date:** [March 11, 2020, 5:17pm UTC](https://community.cartalk.com/t/2018-dodge-grand-caravan-fog-makes-it-whistle/160686/10 "2020-03-11T17:17:58Z")
> [@shanonia](#): > > Damp road, change in sound from the tires? Possible but I’d like to think the OP would be able to tell the difference between that and wind noise.