a 92 Silverado 350 uses a single serpentine belt that is tensioned by a spring loaded idler pully. When facing the engine from the front of the vehicle, the tensioner is near the top of the engine slightly left of center. Using a breaker-bar and socket, remove tension from the idler pully and simultaneously slide the serpentine belt off one of the other pulleys. I usually pick the alternator pully since it's so close. Note the path of the old belt and make certain that the new belt is installed along the identical path. Put the belt on all pullies, including the idler pully and hold it with slight tension near the alternator pully, then turn the idler pully again and slide the belt over the alternator and release pressure from the idler pully. Visually inspect the path of the entire belt to make certain that it is properly installed before starting the engine. Don't let anyone stand to the side of the engine when starting it for the first time, since a mis-installed pully can be ripped apart quickly and relatively large pieces of reinforced rubber can really hurt when they hit you.
Put your new fan belt around the pulleys of your 1992 Chevy Blazer. Tighten the fan belt with the tensioner pulley.
If it is a serpentine belt you replace the tensioner pulley
The clutch fan on a 2004 Chevy Silverado is removed by loosening the alternator bracket and pulling the drive belt. The fan's retaining bolts can then be removed and pulled from the engine.
"Which fuse controls the fan for the ac on a 2006 Chevy silverado?"
most chevys have a routing diagram located near the radiator somewhere toward the front of the engine compartment.
how do you replace fan belt on 95 Chevy S-10 2.2 engine
Most howls in any vehicle are usually caused by bad belts. The main cause is usually the fan belt, or possibly the ac belt
a picture of how to assemble a fan belt fro 98 Chevy venture van
Drain the radiator. Remove the pump belt. Remove the fan and shroud if needed. Unbolt the pump and remove it . Bolt on the new pump. Reinstall the fan and shroud, the belt, then refill the radiator.
how to change the fan belt on a 1995 Chevy blazer vortec motor?
Change blower fan control switch in the dash
That is what the big fan on the front of your engine is bolted to.