WebSep 6, 2016 · Jeep Liberty Forums. KK Liberty Forum. Check Engine Light P0456. Jump to Latest Follow 1 - 20 of 30 Posts. 1 ... Light went off and my gas mileage improved from 13.4 to 18 initially then dropped to 15.4 after 50 miles plus - … WebOct 14, 2015 · But today I have found a common issue as a few others, the "Gascap" light which turns on after the Jeep is started. I have reset the light after tightening the cap and when that didn't work I tried removing the cap and placing it back on. Neither worked. So I got a little curious and I looked down the opening and found something missing.
Used Jeep Liberty for Sale in Charlotte, NC - CarGurus
WebJun 8, 2007 · Joined Jan 11, 2005. 454 Posts. #2 · May 29, 2007. the other day i ran my 06 kj down so low the fuel light came on and i put 17.8 gallons in it. now i believe we have 20 or 20.5 gallon tanks so that would mean their wa 2.2-2.7 gallons left. mike. 06 kj 3.7l, 6speed manual, np241 command track. 91 yj 2.5l, ax-5, np 231 3 inck lift, 31'' mud rovers. WebDec 28, 2024 · The most common problems that trigger Jeep check engine lights to come on are worn spark plugs, bad oxygen sensors, or loose gas caps. How to Reset Jeep Check Engine Light The first step in the troubleshooting process is to read the fault codes from the Engine Control Unit. This is a simple procedure you can perform yourself with an OBD-II … rockweed shambler wow
Jeep Check Engine Light (Causes & Solutions) - Mechanic Assistant
WebJan 1, 2024 · If there is any abnormal wear or damage to it, even a new gas cap may not seal properly. It can also be possible that there is an EVAP system leak or fault even though the check engine light is not on or an EVAP system leak fault present. The gas cap works along with components like the charcoal canister and EVAP purge valve and/or solenoid, to ... WebShop 2012 Jeep Liberty vehicles in Charlotte, NC for sale at Cars.com. Research, compare, and save listings, or contact sellers directly from 301 2012 Liberty models in Charlotte, NC. otterbein university commencement