The wheel that is pressing against the belt. It is the one that is not connected to anything and has a flat surface.
Should be against firewall at the passenger side
Adjustment is on the idler pulley with the tensioner bolt sitting right below the alternator. I also had to loosen the center bolt on the idler pulley before it would move.
Some GM vehicles have cabin air filters in the area in front of the firewall, just under the hood.
The thermal relay may be bad.
yes
The Air Conditioning compressor serpentine belt can be changed by adjusting the small belt tensioner idler wheel. This small idler wheel has a center nut (I think it's 14 mm) you must back off first so the wheel can slide up & down in a slot.There is an adjusting bolt on the bottom of the wheel bracket. When the idler center nut is loose, put a socket on the bolt head (facing upwards) and turn to draw the idler wheel downwards. This will slacken the belt and you will then be able to slip the belt off the pulley. Remove & install the new belt and trun the adjusting bolt back tightening the idler wheel onto the belt until your satisfied with the tension. Tighten the center nut and check this doesn't change your tension. This procedure needs you to remove a plastic splash shield in the fender well. You can do this.. it's a "one beer" job! DangerDude
The air gap between frictional surfaces of the clutch plate and clutch rotor should be 0.40-0.50mm (0.015-0.020").
There was a website that said it was underneath the cavalier.
idler pulley is adjustable it rides on the same belt.
Idler PulleyI recently replaced a idler pulley on my Chevy 305 v8 from Auto Air of Oklahoma. Their web site is www.autoairofoklahoma.com, you might try them, I looked everywhere for a idler pulley before I found these guys. TJ
How do you get to the ac actuator door on a 98 Lincoln town car
An auto parts store.