Lost gas cap check engine light issues and fix - Autoblog
What happens if my gas cap is left off? Why does it cause the check engine light to come on? Have I done some damage to the engine? These are very common questions, and luckily there
![](https://o.aolcdn.com/images/dims3/GLOB/legacy_thumbnail/800x450/format/jpg/quality/85/http://s.aolcdn.com/commerce/blogcdn/www.autoblog.com/media/2011/09/01-2013-mazda-cx-5-qs-opt.jpg)
2013 Mazda CX-5 [w/video] - Autoblog
![](https://edgecast-img.yahoo.net/mysterio/api/ACB1B68D24BD4F731395F5F48EC7B046A999C0651AA315727030DB1A715EEB0E/autoblog/resizefill_w660_h372;quality_80;format_webp;cc_31536000;/https://s.aolcdn.com/commerce/autodata/images/USC70LIC071C021001.jpg)
2017 Lincoln MKZ : Latest Prices, Reviews, Specs, Photos and Incentives
![](https://dealer-content.s3.amazonaws.com/images/service/check-engine-light/gp1/loose-gas-cap.png)
Why Is My Volkswagen Check Engine Light Active?
Lost gas cap check engine light issues and fix - Autoblog
![](https://www.mydriversedge.com/wp-content/uploads/sites/9/2019/12/DE-Blogpost-ReasonsYourCarJerksWhileAccelerating.jpg)
10 Possible Reasons Your Car Might Hesitate and Jerk When Accelerating
![](https://www.motorbiscuit.com/wp-content/uploads/2023/10/rental-car-gas-cap.jpg)
Will Check Engine Light Turn off by Tightening the Gas Cap?
![](https://www.autoblog.com/v/6375385fa15a17043e1b59d065d86a63ae619f9c/img/autoblog-share_placeholder.png)
Autoblog: Car News, Reviews and Buying Guides
![](https://i.ytimg.com/vi/7Xp7O_HTnQc/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLAQqqzFMSCOykaajhC0pHyKbTSSyA)
Check Engine Light? Why the Gas Cap is a Common Cause!
![](https://edgecast-img.yahoo.net/mysterio/api/D505A6D83B3C9442231904D89BA86CC7A458C95B499651FBE1853C0684FEF557/autoblog/resizefill_w1200_h720;quality_85;format_webp;cc_31536000;/https://o.aolcdn.com/images/dims3/GLOB/legacy_thumbnail/800x450/format/jpg/quality/85/http://o.aolcdn.com/hss/storage/midas/1f0130cd2e8d795b1d8b11b6bb238670/204907490/496848196.jpg)
Does Gas Go Bad? - Autoblog
![](https://blog.denlorstools.com/wp-content/uploads/2023/06/Harley-Davidson-Spark-Plug-Thread-Repair.jpg)
Denlors Auto Blog