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Horrible audio screeching noise after car wash

Messages
33
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6
Points
2
Location
Charlotte
Vehicle
2023 ST
#1
I had a horrible screeching noise through my left front speaker after a car wash. I turned off my audio, waited a few minutes, turned my vehicle off and on, and the sound disappeared.

I’m guessing this is a short as this is the second time I’ve had this happen after a car wash. Anyone have any ideas where the short could be or what to check? My vehicle is under warranty so I’d like to get this fixed ASAP.
 

Messages
326
Reactions
156
Points
37
Location
NC
Vehicle
Black 2020 ST
#2
Not sure but just saying hi as I'm also Ed in Charlotte :ROFLMAO:
 

2020FordRaptor

1000 Post Club
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Nevada
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'20 Raptor, '22 Explorer ST, '14 GT500, '03 F150
#3
I had a horrible screeching noise through my left front speaker after a car wash. I turned off my audio, waited a few minutes, turned my vehicle off and on, and the sound disappeared.

I’m guessing this is a short as this is the second time I’ve had this happen after a car wash. Anyone have any ideas where the short could be or what to check? My vehicle is under warranty so I’d like to get this fixed ASAP.
I know F150s have experienced this problem but haven’t seen an ST have it yet. Might want to search on their forums.
 

Messages
281
Reactions
92
Points
27
Location
Desert South West
Vehicle
2023 Explorer ST
#4
I had a horrible screeching noise through my left front speaker after a car wash. I turned off my audio, waited a few minutes, turned my vehicle off and on, and the sound disappeared.

I’m guessing this is a short as this is the second time I’ve had this happen after a car wash. Anyone have any ideas where the short could be or what to check? My vehicle is under warranty so I’d like to get this fixed ASAP.
You may have a water leak near the rear hatch, that's where the audio control module is located.

https://static.nhtsa.gov/odi/tsbs/2023/MC-10238283-0001.pdf

https://www.explorerst.org/threads/tsb-on-water-leaks-on-rear-hatch-and-radio-module-damage.5825/
 

OP
Ed from Charlotte
Messages
33
Reactions
6
Points
2
Location
Charlotte
Vehicle
2023 ST
Thread Starter #6
OP
Ed from Charlotte
Messages
33
Reactions
6
Points
2
Location
Charlotte
Vehicle
2023 ST
Thread Starter #7
OP
Ed from Charlotte
Messages
33
Reactions
6
Points
2
Location
Charlotte
Vehicle
2023 ST
Thread Starter #8
OP
Ed from Charlotte
Messages
33
Reactions
6
Points
2
Location
Charlotte
Vehicle
2023 ST
Thread Starter #9
Not sure but just saying hi as I'm also Ed in Charlotte :ROFLMAO:
Hey Ed, where did you purchase your Explorer I bought mine at Cloninger Ford in Morganton. They offered a lifetime power train warranty.
 

Messages
326
Reactions
156
Points
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Location
NC
Vehicle
Black 2020 ST
#10
Hey Ed, where did you purchase your Explorer I bought mine at Cloninger Ford in Morganton. They offered a lifetime power train warranty.
Oklahoma.
 

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