Serpintine belt diagrams for c2500 chevy 1988 5.7L

this link shows info http://serpentinebelthq.com/1993-chevrolet-cavalier-2-2l-serpentine-belt-diagram/

there is a decal under the hood/engine compartment somewhere that the factory puts on that shows you the belt routing.

When did GM stop putting a sticker under the hood with the accessory belt layout? I prefer Mopars,but I did like this idea.If changing a belt on my vehicles,I clean a spot of the radiator support,draw a diagram,and spray some clear paint over it.If you have to go through the trouble of finding a diagram,do this on your truck.

This web site will take you to your diagram
http://www.bestvalueautoparts.com/RenderScriptTemplate.epc?_cmd=epccat_VehicleWHD&yearid=1997%40%401997&makeid=31%40%40GMC%40%40T&modelid=6650%40%40SUBURBAN+C2500+3%2F4TON4x2&engineid=18575%40%40V8%2D350ci+5%2E7L+F%2FI+Vin+R%40%4018575&catid=2%40%40Belts%2FHoses%2FCooling&subcatid=38%40%40Specifications&mode=PA&source=GOOGLEBASE&clientid=BestValueAutoParts

Good luck and thanks for your question and I hope my suggestions help. burdfrenzy
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Your belt routing should be on a diagram on either the fan shroud, or the core support. However, this routing depends on whether or not your truck is equipped with a/c. Either way a belt routing diagram should not be difficult to locate.

check your frame for the diagram or go to google images look up 1997 Chevy Cheyenne C2500 w/5.7L V8 serpentine belt diagram they will have it might not be the first pic

There should be a decal on the bottom side of your hood, or somewhere in the engine compartment. If there isn't just put it on the crankshaft (bottom pulley) and go ribs to ribs, and flats to flats, and work your way around.

found in manual in local library

If the belt was slipping or became contaminated with oil or coolant that should resolve the problem. Check the belt tension first before replacing the belt

go to internet & type in the following;
1984 chevy 350 free wiring Diagram and then repeat for 1991 chevy c2500 free wiring diagram
these diagrams are free and used by all mechanics.