Search Results for ‘tensioner’

So; I replaced the old pulley on our trailblazer because it would swing up during the turnover but belt was still loose, So my wife bought a supposed new one from an Orielly’s auto parts store. When they tried cranking the truck it made a ping & then a kind of sliding sound so they had my wife...

A few weeks ago I started the search for a used vehicle and I had my heart set on a Trailblazer or Envoy. I found a 2003 Trailblazer that seemed to drive good with low miles, me being a woman knows some things to look for, however I think I fell for a story. The serpentine belt had been chewed...

Tracked down a squeak while the engine was running to the area of the Serpentine Belt Tensioner/Pulley using a mechanic's stethoscope. Got the part Dayco 89269 tensioner and the Dayco 89052 pulley that Advance said was correct. No issue with the tensioner but the pulley was wrong, in the...

Alright guys. Replaced Thermostat and O2 sensor this weekend. Pulled off the alternator to get to the thermostat. Put a new belt on and now after a while I get a slipping belt sound and the belt gets destroyed. All of the pulleys seem to turn freely. The idler pulley was replaced 2 months ago...

This is my first time posting on the site, so bare with me. I have a 2004 Chevy Trailblazer LS, and earlier today I was working on tightening my serpentine belt when I accidentally broke the bolt that holds on the tensioner pulley. There is not enough room to get a drill down into the space...