Chevrolet Impala Problem Report

Chevrolet Impala Serpentine Belt Tensioner Pulley May Wear Out

(26 reports)

The serpentine belt tensioner pulley may wear out. Our technicians tell us that in order to get a new pulley from General Motors you must purchase a complete belt tensioner assembly.

 

Makes a loud squealing noise, hard to turn, battery light comes on, and slight burning smell. -
pulley bad,shredded my serpentine belt. -
Strange noise under hood with smoking.tried to reverse car back a little and then the belt the runs alternator, ac, etc breaks and then the car locks up meaning steering wheel get hard high temp sign comes on. Etc -
REPLACE SERPENTIN ,BELT, & PULLEY -
Tensioner Pulley locked up and shredded the serpentine belt. Easy fix -
Just bought my 2003 chevy impala from a private dealer, it only has 22,000 miles on it but was a salvaged title. Three days after purchasing the vehicle I noticed a loud screechy/grinding noise coming from under the hood. I've only noticed it do it a few times since yesterday, not at all times but it's really loud and annoying so we checked under the hood and it seems to be coming from the belt. I'm going to get it looked at on Monday to see what for sure needs to be replaced. -
Tensioner pulley froze up and belt broke. Replaced TENSIONER PULLEY and serpentine belt...shop cost was $156.12. Thought it was a little high but the weather was cold (15 degrees) and I didn't want to be outside working on it. You should be able to buy a replacement pulley for $35/45 and time to change requires about 1/2 to 3/4 hour. If weather was warmer I could have saved $100 plus by doing it my self. -
same thing happened to me, the pulley assembly became loose and as I was driving the engine would shut off from loss of power at stop lights. had it replaced today and it runs new.. the spring wore out in the old assembly. -
its has happened to my car 4 or 5 times in the pasted 2years.. same part keeps breaking... and fan belt falls off... my mechanic cant figure it out... should I bring to chevy dealer is it warrenty -
pulley actually jumped out of socket too far and off belt so I had no power steering at all -
I have changed my serpentine belt 2 times the first at 35000 miles and again at 70M + miles but never the pulley -
Belt is squeeking and the pulleys are loose. -
to local mechanic and repaired at our cost. -
Related Items:
how to loosen or tighten
i have a noise that sounds like it coming from tension pulley area. guy at advance said that my...
Need a diagram for the serpentine belt on a 2005 Impala 3.8 6 cyl.
My 2002 Impala has 50,000 miles, when should the serpentine bellt be replaced???
i just replaced my tension pulley bearing an car is still making a little chirp noise. i didnt...