Engine stumbles when A/C is turned on

Tiny
TRAILOR
  • MEMBER
  • 2012 HYUNDAI ELANTRA
  • 1.8L
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 153,000 MILES
Whenever I turn on A/C car stumbles, but drives good once you start driving. Thanks
Thursday, June 21st, 2018 AT 11:07 AM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,861 POSTS
Hello,

This sounds like you need to service the throttle bore. Here is a guide that will help you see how to fix the problem:

https://www.2carpros.com/articles/throttle-actuator-service

This guide can help as well.

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

Please run down these guides and report back.

Cheers, Ken
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Friday, June 22nd, 2018 AT 12:14 PM

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