Knock or click when accelerating

Tiny
JESSICA WYATT
  • MEMBER
  • 2011 CHEVROLET EQUINOX
  • V6
  • FWD
  • AUTOMATIC
  • 129,000 MILES
When I give it gas you hear a knock it is not a knock that keeps knocking, only when I accelerate fast or when I take off slow then I hear it when it is changing to fourth gear.
Saturday, September 9th, 2017 AT 10:24 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,347 POSTS
This sounds like you have a loose spark plug which will make the noise you have described.

Here is a guide that will help you:

https://www.2carpros.com/articles/how-to-change-spark-plugs

Can you take a quick video of the problem and upload it? The function should be ready by tomorrow (new site addition).

Please let us know what you find.

Cheers, Ken
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Monday, September 11th, 2017 AT 11:59 AM

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