Replace alternater belts - 2006 Buick Rendezvous

If the alternator is on the top in the open, just loosen the alternator bolts a little bit. Then push the alternator to loosen the belt to remove it. Do the opposite to put the new belt on.

If the alternator is buried under a lot of other things, it's a lot tougher job.
Hope this helps.

push up on alternater to tighten belt

some use just the alternater with a worm screw to put tenso on the belt or the alternater will have a slider where the screwis located that allows you to tilt the alternater up and down to put tenson on the belt

The alternator will be located in the front of the engine on the drivers side. To replace it you must loosen the idler pulley and remove the serpintine belt, once the belt is off you must unhook any wires goin to the alternater and then there are two bolts at the bottom of the alternater holding it in place. Remove those and the alternater is loose then it may take some jockying back and forth to get it out. Obviously at this point the new one can go in the same way the old one came out.

If the alternater light has come on in the car that means that the alternater is bad and you need to replace. You can also have it checked at your local auto parts store if you would like.

Good luck

THE ALTERNATER IS DEFECTIVE.
CHANGE THE ALTERNATER.--REMOVE THE SERPENTINE BELT BY PUSHING THE TENSIONER PULLEY WITH A CROW BAR OR BIG SCREWDRIVER. BE CAREFULL TO NOTE THE ROUTING OF THE BELT FIRST, THEN REMOVE THE ALTERNATER BOLTS. INSTALLATION IS THE REVERSE OF THE REMOVAL.

not unuseual ,you can buy a special lubricant spray at any parts shop

WORKING FROM THE FRONT; YOU NEED A SIZE 17 SOCKET ON A TBAR.THE ALTERNATER IS ON DRIVER SIDE AT THE BACK.THERE ARE THREE BOLTS TO LOOSEN (DONT TAKE THEM RIGHT OFF) . PULL THE ALTERNATER TOWARDS THE FRONT OF THE CAR, SLIP BELT OVER CRANK PULLEY THEN OVER ALTERNATER PULLEY .LEVER ALTERNATER BACK TO TIGHTEN BELT,THEN RETIGHTEN 3 BOLTS

HOPE IT WORKS

check to make sure there is a belt on the alternater take it to a local auto parts store to have them test your battery and alternater dont go to far though you might get stranded replace the alternater if its frading under 13.0 volts output

Too loose, tighten it up. Please don't forget to vote. thanks.