Serpentine what pulleys basically go into pistons called?

2007 CHEVROLET IMPALA
150 MILES • 6 CYL • 2WD • AUTOMATIC
Avatar
DEBBIE WHITE2
  • MEMBER
  • 1 POST
I need to know what pulleys basically go into pistons called.
Sep 27, 2024 at 2:29 PM
Advertisement
Avatar
STRAILER
  • ✓ASE Certified Mechanic
  • 54,832 POSTS
  • ASE Certified Mechanic
I believe you are referring to the serpentine belt tensioner, does it look like this? Check out the images (below). Please upload pictures or videos in your response of any problems so we can see what to help you with.
Image (Click to enlarge)
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Sep 27, 2024 at 5:14 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.