There is a 3/8" square opening on the pulley end of the tensioner. You will need a 3/8" drive wrench, a handle extension (cheater pipe) and maybe a short (1") entension depending on your wrench. There is alot of tension (which is why you will need the handle extension) and not much room to work; keep the wrench seated against the tensioner or it will break off the aluminum surrounding the opening. I used a block of wood between the wrench and the fender inner liner to keep the wrench head in place. The tensioner moves only a small distance so all you can do is slide the belt off one of the blind pulleys and then slowly release the tensioner. A helper is a good idea.
The tensioner/tensioner pulley is located on the passenger side of the motor and hold the tension on the serpentine belt. In order to change the serpentine belt you must relax the tension with a breaker bar or equivalent. We have more info, including diagrams at our enthusiast forum, at www.trailvoy.com
Remove belt and tensioner should just be bolted to engine
You can change the serpentine belt by loosening the tensioner pulley. When the tensioner pulley is loose and the serpentine belt will become loose. Put the new serpentine belt on and tighten the tensioner pulley.
Look in the engine compartment for the "serpentine belt" path & tensioner diagram. Release the belt tension at the tensioner, remove & reverse operation.
With a self adjusting tensioner pulley, there is no adjustment for tension.
There is a spring loaded tensioner that holds the tension on the belt. Get a wrench that fits the nut on the tensioner and apply alot of clockwise pressure that will losen the tensioner and allow the belt to go on and off.
The ac belt has a tensioner that is accessed from below, and takes a tensioner tool to loosen. Remove the serpentine belt, release tension on the ac belt then the belt can come off for replacement.
You'll have to loosen the alternator to get the belt off, unless you have a tensioner pulley in the sequence of the serpentine. yes it removes the tension to make it easier just did it last weekend.
You have to unscrew the tensioner bolt and remove the serpentine belt first, then change the pulley and replace the belt.You have to unscrew the tensioner bolt and remove the serpentine belt first, then change the pulley and replace the belt.
Loosen the tensioner pulley on your 1988 Chevrolet Corsica. When the tensioner pulley is loose the serpentine belt will easily come off. Put the new serpentine belt on and tighten the tensioner pulley.
you have to loose the belt in order to slide it out by releasing tension on the tensioner pulley ,what you do it`s sore of a tight motion clockwise on the tensioner bolt it`ll loosen the belt and then you can slide it out, to install it do the same.
Release the tension by applying a 3/8 inch ratchet into the tensioner bar. Pull it towards you and take off the belt.