valve sticking
shellhart
+1y
how do you clean a valve that stcks sometimes? i have been told from a buddy that you can just spray WD40 in it but i dont know.. tired of when i hit the down switch the truck sits all the way down lol.. its only 1 valve that sticks so i know its not the switch itself and it only does it sometimes.. it is the dump that is sticking if that means anything different then a up sticking which i dont think it does
baha
+1y
What kind of valve is it? I've just taken them apart and used compressed air.
toddluck
+1y
Take it apart and clean it
charlesskelter
+1y
As the others have said, take it apart and clean it. Remember wd40 displaceswater which means it dries out seals. Keep wd40 away from rubber!