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Nov 17, 2020 · Is the gas cap light on my Dodge Ram 1500? 2015 Dodge Ram 1500 5.7 Engine Light and Gas Cap icon were lit. Inspected cap and it was definitely worn but gasket ring looked and felt okay. Cheap enough to buy a new cap so I did. Drove a couple days and check engine and cap lights stayed on. Disconnected positive terminal 90 seconds. somtimes the aftermarket caps arent nearly as good as an oem. might want to check into the oem cap. ... tried a new cap, but found the problem to be a bad hose under the truck in front of the fuel tank, near the evp cannister....got new one from dodge...about 10bucks.....installed, no problem since then been over 3 months ... 2004 Ram 1500 QC ...May 14, 2020 · Ram Year. 2017. Engine. 5.7L HEMI. Fuel cap light doesn’t necessarily mean it’s a faulty fuel cap. It means there’s a large enough evap leak that would be equivalent to a leaking gas cap. So basically your evap system has a large leak. May 14, 2020. Oct 13, 2022 · i have a 2015 Ram 1500 with a 5.7 hemi engine. I had a check fuel cap and a check engine light come on a couple of days apart. the check fuel cap came on first. Had system checked and was told to repl … read more Jul 16, 2020 · 2014. To reset the fuel cap light on the 2014 Dodge Ram You need to check and make sure it is not missing or damaged. If You have lost the cap then You will need to buy a new one, which will cost You about 30 dollars. If it is there then it may be cracked and need fixing. Again this will cost You about 30 dollars. Aug 6, 2022 · In this video I bring you along as I have a look at a 2012 Ram 2500 with a few EVAP codes (P0456 and P0457) and the constant flashing of the "check fuel cap.... After performing the engine scan, go to the Details page and click the “Clear Engine Light” button. The light will turn off, and any codes stored inside your Ram 1500’s …When there is a large leak in the Dodge Ram’s EVAP system, it will throw the P0455 OBDII Code. P0455 indicates a large leak in the evaporative emission control system. (EVAP). There are different leak size codes. For example, P0456 means your Ram has a small EVAP leak. While the trouble code may state that there is a “large leak” in the ...Seven of the most common problems that can cause the check engine light to come on a Dodge vehicle are: A failed spark plug or ignition coil. A mass airflow sensor needs to be replaced. A loose gas cap or gas cap needs to be replaced. Damaged catalytic converter. Intake vacuum leak.If your Dodge Ram 1500 is throwing a P0456 code, there are several steps you can take to help prevent it from happening again. 1. Check the Gas Cap. The most common cause of a P0456 code is a loose or damaged gas cap. Make sure the gas cap is securely in place and functioning properly. 2.We fix the RAM TRUCK GAS CAP LOOSE Error P0457 and show how to repair this check engine light and issue on this ram1500 pickup truck with the 5.7L HEMI engine. It started to show a light on...2010 Dodge Ram 1500 - How to Fix Gas Light Cap Warning Light. 2010 Dodge Ram 1500 - How to Fix Gas Light Cap Warning Light.Whether you need a truck for work or for home life, the Ram 1500 will do the job. It’s a workhorse with style that’s got pedigree. Although the Ram has been in production since 1981, the current car is only the fourth generation.Dodge Ram 1500 Check Fuel Cap light is on Inspection Costs. Service type. Check Fuel Cap light is on Inspection. Estimate. $99.99. Shop/Dealer Price. $110.24 – $117.94. Show example Dodge Ram 1500 Check Fuel Cap light is on Inspection prices. It’s never fun to see a warning light illuminate on your dashboard.Looking for a business fuel card with robust controls and no personal guarantee required? Check out our Coast Card review to learn more. Credit Cards | Editorial Review REVIEWED BY: Tricia Tetreault Tricia has nearly two decades of experien...If your Dodge Ram’s check engine light is on but there are no codes, it could be caused by a number of issues. The most common cause is a loose or faulty gas cap, but it could also be a sign of a more serious problem like an exhaust leak or faulty sensor. If the light is accompanied by other symptoms like poor fuel economy or engine misfires ...Apr 17, 2021 · I have a 2015 Ram 1500 5.7 and my light turned on with 93,000 miles. I checked the gas cap first and the seal looked good. I even tried the old Vaseline on the gas cap o ring trick but the light stayed on. It turned out to be the vapor leak detection pump. Bought a new one at Autozone for less than $30 and it took care of it. Ram Year. 2014. Engine. 5.7 HEMI. My dash warning to "check gas cap" came in this past week. I checked the cap, taking it off and on several times. Light didn't go off. This afternoon, the check engine light came on, so I used my Bluetooth OBDII dongle and my pad to pull the code (s). Interestingly, two different apps showed one different fault ...

First You want to turn off the engine, if it is on, and pop open the gas cap door. You then take the gas cap off by unscrewing it off. You then want to replace the gas cap which will ensure that the threading will seal properly. After that, close the gas cap …Jul 10, 2015 · Step 1 – Insert key into the ignition and key it to the "on" position. Everything that needs to be done will require your key to be in the ignition, so start by inserting the key and turning it to the on position. You will not need to start your car's engine; just switch the ignition on. Figure 1. Insert the key into the ignition. Because the P0442 deals with the evaporative emission control system, any part of this can malfunction and lead to the trouble code. However, it could also be something as small as a loose fuel cap. For this reason, an in-depth diagnosis is needed. Here are the most common causes leading to the P0442 code. Loose or broken fuel cap.To reset the gas cap light, turn the ignition key to the "on" position (do not start the engine). depress the gas pedal all the way to the floor and hold it there for 20 seconds. Release the pedal and turn the ignition key to the "off" position. The gas cap light should now be reset. Back to top.

You won't believe what I did to fix my loose gas cap warning light on my 2010 Ram 1500. If you are fitting a new Leak Detection Pump you need to watch this. ...May 11, 2019 · Ram Year. 2016. Engine. Hemi 5.7. Ok so Wednesday morning I jump in my truck to go to work. The check engine light pops on. I noticed the oil temp gage seemed to be slow coming to temp. I scrolled the the menu and saw the temp was coming up. In a few minutes of driving it was in the normal range. …

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. The RAM 1500 check engine light, like the warning light on most vehi. Possible cause: Step 1 – Insert key into the ignition and key it to the "on" position. .