Jeep wrangler gas cap check engine light

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Jeep wrangler gas cap check engine light

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. Just had an oil change and check up and I told them about the gas tank door they said nothing about it the car does have the Jeep wave and full warranty. Anyone else see these issues. Sort by Oldest first Oldest first Newest first Most reactions. Without knowing what the check engine light is on for by having the code read, there's not much more anyone can tell you. Did you get any answers? I was commuting shorter distances than my wife so we swapped and I have been driving the new 4xe. I enjoyed this vehicle until I didnt. Last time i made it out of the dealerhip after repairs performed I drove literally yards and the same issue reappeared. I dont blame the technician as he has a lot of experience, but unfortunately I got a lemon.

Jeep Wagoneer Forum. No matter what model of Jeep you have, a warning light can quickly put an end to your off-roading fun. Thank you FoxracingJMC.

It can be quite disturbing if your Jeep Wrangler gas cap warning light comes on. Your check engine light could signal a wide variety of trouble codes. If the issue at hand pertains to your loose or missing gas cap, you must get it corrected at the earliest through a reliable mechanic. However, the lighting up of this light only sinks your heart. You must realize the need to get it checked so the right problem can be sorted and any expensive parts can be protected from damage.

This post may contain affiliate links. If you make a purchase through links on our site, we may earn a commission. Gas cap light warning on Jeep is a worrisome problem that most Jeep drivers experience. The main purpose of the warning is to alert the driver of a loose or cracked gas cap, but some other issues can also trigger the light on the dashboard. The gas cap light warning comes on in the Jeep if the gas leaks because of a loose, broken, or dirty fuel cap. Leakage or a fault in the evaporative emissions system can trigger the gasoline cap alert.

Jeep wrangler gas cap check engine light

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. When it comes on I remove the fuel cap and put it back with several clicks and the light goes off after several run cycles. Wondering if the gas cap is defective. Anybody know if this is a common problem?? Sort by Oldest first Oldest first Newest first Most reactions.

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Sign up to get maintenance tips, news, and promos to help keep your car in tip-top shape. Thread starter randycloud Start date Dec 28, You may have to register before you can post: click the register link above to proceed. Drdiesel1 said:. Looking for a mechanic near you for maintenance or repair? Thread Tools. Top Contributors this Month View All. What are some points to check if this ESIM is working properly? The low battery could bring down the entire operation of your Jeep Wrangler. Maybe you were on your way to work when you noticed the gas cap message on your dashboard.

It can be quite disturbing if your Jeep Wrangler gas cap warning light comes on.

Advanced Search. Stock JK Tech Bulletin board forum regarding issues with OE original equipment components of the Jeep JK Wrangler Rubicon, Sahara, Unlimited and X such as factory suspension parts, engine, transmission, body parts, interior fixtures and the on-board computer. The mass airflow sensor in your Jeep Wrangler is responsible for determining the quantity of fuel that is required to efficiently run your Jeep. Maybe you were on your way to work when you noticed the gas cap message on your dashboard. Gascap warning. If you're able to pull the code I can look it up for you. This means that there could be grime on the edges of your gas cap, preventing it from sitting flush in its holder. However, when your check engine light is shining, it could mean anything from a loose gas cap to tumbling down the engine. Last time i made it out of the dealerhip after repairs performed I drove literally yards and the same issue reappeared. This is why it is best to check right away when the light comes on. There may also be some gasoline in your Jeep that has evaporated and been sent to the engine for use.