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Home
Hyundai
Kona
Exterior Light
Reverse Light
Shuts off when slowing to a stop?
2019 HYUNDAI KONA
70,000 MILES • 2.2L • 4 CYL • TURBO • 2WD
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When I drive for a while and get ready to come to a stop it cuts off but starts right back up. no engine light on. What could be the problem?
Aug 19, 2023 at 1:51 PM
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STRAILER
CERTIFIED EXPERT
53,854 POSTS
This can be a dirty throttle body or a vacuum leak.
here are three guides we need to go over to help us fix the problem:
https://www.2carpros.com/articles/stall-at-idle
and
https://www.2carpros.com/articles/throttle-actuator-service
And this guide test with the engine cold only:
https://www.2carpros.com/articles/how-to-use-an-engine-vacuum-gauge
Check out the images (below). Please let us know how it goes.
Image (Click to enlarge)
Aug 20, 2023 at 12:18 PM