Hi im new to the site and have been learning all I can about my 91 cummins. Im currently havin problems with my serpentine belt slightly jumpin off the fan pulley one rib towards the motor and shreding the belt slowly. Wondering what I should replace first.

 

Good to see another Missourian on the DTR !! Can't help you much with your 91 ... but we have a few sharp fellas in our local chapter (MODTR-30) that might could give you a hand. Check out the chapter threads ... drop a post and hopefully we'll get a chance to meet you !!

Cheers,
PISTOL

 

Welcome to the site, What area of MO are ya from? There maybe one of us that could lend you a hand with your problem that's close by.

 

Welcome to the website! Glad to have you aboard.

---------
John_P

 

Welcome to the site!

 

old silver:

When you have some time, take a minute to fill out the "signature area" below your name with such info as: Yr., Make, Model, Mods etc. of your truck.

Thanks.

 

Welcome to DTR and like said above check out the missouri chapter. Have you checked all of your pullies with the belt off. Make shure none of them are bent or wobble.

 

Welcome Aboard Old Silver!!!!! very happy to see another First Gen owner in the crowd... I've been out numbered!

on your pulley, odds are its the tensioner pulley that is worn out, its not uncommon... that will cause the belt to track towards the engine and cut it.

 

I second the need for a new tensioner. What part of MO. are you from?