I would take to a hand sprayer car wash if your trying to get something out of the bed. A auto wash would not get it out.
if you can go
Did you have loose items in the back of your truck? I know they won't let you wash if you have loose items because the stuff can fly out during the wash.
Maybe it was close to closing. Or your truck is to big. The owner is a older person skinny and wears glasses. Call and complain. I see trucks there all the time
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