clunking noise when engine is idling in park

2005 CHEVROLET EQUINOX
18,700 MILES • 6 CYL • 2WD • AUTOMATIC
Avatar
CRICKET HARRIS
  • MEMBER
  • 1 POST
when my car is running in park there is a clunking sound as if something is loose. sounds like it is around the alternator but when i give it gas the clunking sound stops.
Jun 28, 2021 at 11:35 AM
Advertisement
Avatar
ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
Good morning,

Can you post a video of the noise so I can hear it and identify the possible failure?

https://www.2carpros.com/articles/engine-noises

The noise could come from so many places. It could be internal engine related, something belt-driven among the top 2.

Roy
Jun 29, 2021 at 5:39 AM
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.