There should be a tension pulley that keeps the belt tight. I have used a ratchet socket to release the tension. The belt can then be slipped off the pulley. Be sure to note the way the belt is wrapped around the various pulleys before doing this. It can be confusing to figure this out afterwards.
how do you chance a serpentine belt on a 1996 ford escort
Most serpentine belts can be changed on the side of the road. It is usually an extremely simple procedure.
Remove belt and tensioner should just be bolted to engine
how do you install a serpentine belt on a 1996 corsica?
It's on a sticker where the shock absorber is. If it's missing, a GM dealer's service center will have it.
You don't say which engine or year but see my post under "How do you change a serpentine belt on a 93 Buick Skylark" for a possible answer.
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