Belts and Fluids
Serpentine Belts
Pontiac Transport

How do you install tension pulley on a 1994 Pontiac transport?



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First, remove the belt.

Then, remove the puller mounting bolt. They pulley will slide off. Note that if you turn the bolt in the wrong direction, you will crack the tensioner and it must be replaced.

If you are using a non-GM replacement part, you may have a 'universal' pulley that doesn't actually fit and now need to add or remove spacers or washers.

Position the new pulley in place of the old one. I recommend applying blue thread locker to the threads of the bolt. Bolt it in. Reinstall the belt.