2012 Jeep Liberty Check Engine Light. A flashing light reveals that the problem is immensely serious and if not taken care of swiftly may result in major and meaningful damage to the car. If the check engine light in your 2012 Jeep Liberty starts flashing, that means that the problem needs attention swiftly and your Jeep should be brought in ...Will now have to take to another shop to have it checked since the dealership has failed 3 times to fix. - William R. , Stout, OH, US. Maximize. The 2012 Jeep Liberty has 6 problems reported for ...There are many potential causes for a flashing check engine light, but some of the most common include: A problem with the spark plugs or wires; A vacuum leak; A faulty oxygen sensor; A misfire in the engine; A problem with the catalytic converter; If you see your check engine light blinking, don't panic.Fair Repair Range. $167 - $241. Includes parts & labor for ZIP 23917. Dealer. $205 - $241. “Dealer” refers to service centers that specialize in one or two makes and sell those vehicles. As a ...I finally came up with a solution to get my CEL to clear following the install of the Weeks Stage 1 Kit installation.Also I cover more complete thoughts on t...The Red Lightning Bolt Symbol, characterized by two inverted parentheses with a lightning bolt in the middle, is a warning light directly connected to the Electronic Throttle Control (ETC) system. This critical component controls the throttle blade in your vehicle's throttle body, facilitating air control and an optimal air-fuel mix in the ...104 posts · Joined 2008. #1 · Feb 21, 2013. Situation: Jeep has loss of power. Check engine light is on and randomly flashes. Vibration at all engine speeds but seems to get better above 2500rpm. Throwing codes for 1/6 cylinder misfire. If you try to accelerate quickly, engine acts like it's hitting a rev limiter. What has already been done:ETC and Traction Control Warning light. I have a problem with my jeep patriot 2008, 3 weeks ago the ETC (electronic throttle control) and Traction Control light turn on and I lost engine power, It just ran idle. It can not go more than 2000 RPM. I turn it off and on and was everything ok. Now it started again with the problem, but turning it ...580 posts · Joined 2008. #2 · Apr 8, 2009. You need to lock and then unlock the drivers door with the key to disarm the system. If it still doesn't work theres a purple and yellow wire that needs to be cut and grounded out. There are plenty of threads with pics on the subject.Hi I have a 2008 Jeep Liberty, it has check engine light on the reads out to be a cooling problem, it has no heat and is over heating. help. Mechanic's Assistant: Does the light stay on, or does it blink? The check engine light stays on, it also had a (z) one that came on but went off after the put it on the machineTurn the ignition switch OFF and remove the second key. 4. Insert a blank Sentry Key into the ignition switch and turn the ignition switch ON within 60 seconds. After 10 seconds, a single chime will sound. The SKIS indicator light will stop flashing, turn on for 3 seconds; then turn off.Ask Someone Who Owns One. * All fields required. The 2010 Jeep Liberty has 1 problems reported for check engine light on. Average repair cost is $360 at 78,000 miles.1. Misfire. Vehicle Speed: A Misfire can be felt at any speed, but is most noticeable at low RPM. A misfiring engine is one of the most common reasons your Liberty will shake when accelerating. A vehicle’s ignition system consists of spark plugs, coil packs, and maybe plug wires.Apr 9, 2017 · The gas cap light is an indication of a EVAP slow leak. The gas cap is one of the more common fixes to try first. Should try an replace the gas cap with a new one, and have the code cleared. If this comes back on then a EVAP system smoke test is done to find the slow leak. 16 people found this helpful.Flashing Check Engine Light: If your check engine light is flashing, stop driving your Liberty and have it towed to your nearest mechanic – a blinking check engine light means you probably have a very serious problem with your car and you risk ruining your engine by driving it.Life Liberty Happiness said: About a week ago my wife called me to let me know that the check engine light was on in our 08 Liberty with 50K on it. I was pissed and asked if it was driving ok or if she noticed anything odd. She said the odometer said gascap. She tightened it to a few clicks and restarted.Battery drain related to fuse 34. My 2004 Liberty Limited keeps draining the battery. I pulled every fuse and the problem is related to fuse 34 (body control module, interior lights, lock, radio). With all doors closed and lights off, I have observed current draw of up to 3 A, or as little as 90 mA. When I pull fuse 34, the current draw is 3 mA.A flashing service engine soon light is telling you that something Your Jeep Liberty's service engine soon light is there to let you know that some sort of problem has been detected with the vehicle. Any vehicles made in 1996 or newer use OBDII codes, which can easily be retrieved from a good code scanner.98 jeep cherokee sport flashing engine light. The check engine light is because all check engine light codes are caused by components that affect emissions. It's not actually an engine problem, it's a problem with either your O2 sensor, MAF sensor, fuel/air ratio, pyrometer, or exhaust. ______________. gm diagnostic tools.Have you ever experienced the frustration of seeing your engine light warning persistently illuminated on your dashboard? It’s a common occurrence that can leave many drivers feeli...The code is what it is. If there wasn't a problem, it wouldn't be throwing that code. The code is essential to an efficient and cheap diagnosis and repair. If you are having a misfire, it could be a coil, it could be a spark plug, it could be an injector, or it could be bad wiring, connections or a module which controls these three essential ...There are many potential causes for a flashing check engine light, but some of the most common include: A problem with the spark plugs or wires; A vacuum leak; A faulty oxygen sensor; A misfire in the engine; A problem with the catalytic converter; If you see your check engine light blinking, don’t panic.Fair Repair Range. $167 - $241. Includes parts & labor for ZIP 23917. Dealer. $205 - $241. “Dealer” refers to service centers that specialize in one or two makes and sell those vehicles. As a ...I am really at a loss here. I have changed a bunch of things looking for what could be causing these problems and now the engine light started flashing today for a few seconds, before going back off. I am still loosing power when I run the jeep on a hot start. It has no problems at all with a...104 posts · Joined 2008. #1 · Feb 21, 2013. Situation: Jeep has loss of power. Check engine light is on and randomly flashes. Vibration at all engine speeds but seems to get better above 2500rpm. Throwing codes for 1/6 cylinder misfire. If you try to accelerate quickly, engine acts like it's hitting a rev limiter. What has already been done:2011 Dodge Nitro Heat 3.7L V6. See all videos for the 2002 Jeep Liberty. This free video provides the steps to diagnose and clear a check engine light on a 2002 Jeep Liberty Sport 3.7L V6. The video also provides steps on how to read the 2002 Jeep Liberty Sport 3.7L V6 trouble code.Even if there's nothing inherently wrong with your Jeep's four-wheeler system, a defective fuse can cause the SERV 4WD light to blink. If you discover a damaged or blown fuse affecting the 4WD system, replace its key to get your Jeep back to normal operation and make that Service 4WD System warning disappear.kllrbee Discussion starter. 534 posts · Joined 2008. #1 · Jun 3, 2009. So my check engine light came on and the Jeep is running real rough. Im going to go the Autozone later and get the code, but I was wondering if you guys had any ideas before I go. Thanks. To Alcohol!...The cause and solution to all of life's problems.Feb 17, 2023 · When an engine misfires, one or more of the cylinders doesn’t produce the power it should. A misfire can be caused by numerous problems, many of which can also lead to a flashing Check Engine Light. For example, you might be dealing with fouled-out spark plugs, a faulty oxygen sensor or a vacuum leak.If your car blows hot air when your air conditioner is turned on, try recharging the freon first. This free video provides the steps to diagnose and clear a check engine light on a 2009 Jeep Liberty Sport 3.7L V6. The video also provides steps on how to read the 2009 Jeep Liberty Sport 3.7L V6 trouble code.The red dot warning light is one of the most important dashboard symbols on a Jeep. It appears on the dashboard to alert the driver of a potential problem or issue that needs immediate attention.Mark B. January 5, 2021. The check engine light for the Jeep Liberty means that the on-board diagnostics or the OBD detected a problem with the engine, emission system or the transmission though it is less common for it to be the transmission. Some of the most common problems for the light to come on are worn or bad spark plugs, bad …18 posts · Joined 2009. #1 · May 31, 2010. Hi, I own a 2007 2.8 L Liberty, and I my ETC ligth is flashing, and it wont stop. The car is running fine, and it has no power issues that i know. I think it started after driving through water, and i tried to dry the brakes while i was accelerating.1 Answer. I have a 2003 jeep liberty with a flashing check engine light. I ran the codes and it is saying P 300,301,302,303,304,306. We have replaced all spark plugs and all six coil packs. We also had the codes reset and the light came back on. We did find a small leak in the radiator and the air conditioner is going out.Truck cranks but won't turn over. No check engine light....no codes....battery, fuses, relays were all checked. Also checked the ground wires.Replace the coil again. I had this exact same thing happen to me, flashing check engine light, multiple cylinder misfire. I replaced all the coils in mine when this happened, along with the spark plugs and crank-sensor. A little while later, exact same problem. I removed the offending coil (#3, if I recall), and replaced it.Loss of throttle controll , esp disabled light cannot turn off, poor throttle control. stalling at idle, all happened at once. battery is new 12.6V+ at rest 14.1 V at 2000 rpm. Suspect PCM did key dance several times no joy. any ideasJeepPains said: My electronic throttle warning light, ABS and check engine lights are coming on. When it happens, the engine either dies or it losses power and will not respond to gas accelerator.Max speed I can obtain is 25 - 30 MPH. Some times after the electronic throttle warning light comes on the vehicle pits, sputters and shakes.What color is it? The owners manual states: This light will flash rapidly for approximately 16 seconds after all of the doors are locked and closed to signal that the system is arming. After the alarm successfully arms, the light will flash at a slower rate, to indicate the alarm is set.1. Misfire. Vehicle Speed: A Misfire can be felt at any speed, but is most noticeable at low RPM. A misfiring engine is one of the most common reasons your Liberty will shake when accelerating. A vehicle's ignition system consists of spark plugs, coil packs, and maybe plug wires.The 1942-1944 Jeep entered World War II and became an instant success in battle. Learn about the versatility and war feats of the World War II jeep. Advertisement The 1942-1944 jee...My 2004 Jeep Liberty has 213K miles and other than replacing normal wear items has been extremely reliable. On routine start the engine started missing as if only 2-3 cylinders were firing and the check engine light started flashing. Running too poorly to drive so I called a wrecker for towing to garage. Mechanic said scanner showed multiple ...2 Oct 2019 ... How to Check your Check Engine Code Without a Scanner for FREE - Jeep Wrangler ... Checking Engine Codes ... Prevent Wrangler 4XE Check Engine Light.When BOTH warning indicators come on, it usually indicates a problem with one of the sensors. When the problem is intermittant, it is usually a bad connection or a chaffed wire to a sensor. The proper response to this problem is to disconnect the wiring harness plug at each of the (4) wheel sensors - check for wire damage (chaffing, bare wire ...check engine light. 80. Asked by gmc12 Aug 30, 2016 at 07:52 AM about the 2012 Jeep Liberty Sport 4WD. Question type: Maintenance & Repair. I was recently driving on the highway going about 70 mph when my car. began to stutter, the check engine light started blinking but then turned off. after about 2 miles.The flashing check engine light in Jeep Wrangler is a common issue, many people face this from time to time but the common reasons behind this issue are clogged cat, Misfire, ECM Warning, and many more things.. If you are facing this issue on your Jeep Wrangler, you have to look at these issues, to be more sure, bring an OBD …902. Feb 14, 2024. Boudreaux & Missy. B. S. 2006 Jeep Liberty flashing engine light and driving like crap till you gun the engine the drives fine for a bit and light stops. swartz2448. May 22, 2022. KJ General Discussion.A flashing check engine light isn't something to take lightly. And No, a flashing CEL does not mean missfire. It means that there is a problem with the engine that can cause serious damage. A solid illuminated CEL means that something has happened that will cause the emissions to exceed 1.5 times the FTP.Faulty Spark Plug. A faulty spark plug can be behind a Jeep’s check engine light flashing. …Check engine light came on, flashing, running ruff. Repair shop said it was bad plugs. Did a tune up. Replaced Spark Plugs. Light came on again, barely able to run up hills. ... i have an 07 jeep liberty with 53k on it. just purchaed if a month and it has been in the shop every week since i bought it for the check engine light being on and the ...It is easy to ignore your Jeep Liberty’s Check Engine Light if your car can still drive, but doing so can lead to significant issues over time. The Check Engine Light coming on signals that a fault has been detected by your vehicle’s computer and requires attention. This fault can have consequences that include a rough-running engine, poor ...The light is flashing to get the message to you to stop driving. It means that the engine has a misfire severe enough to damage the catalytic converter if you continue driving. You need to have the codes read and that should at least tell you which cylinders are missing and then you will have to determine the cause.Excessive Transmission Fluid Temperature. There are several reasons why your Jeep will say “Hot Oil” on the dash info center. The sensor’s primary purpose is to convey the temperature of the transmission oil. In this case, your transmission oil can become hot because of severe usage, for example, trailer towing.After leaving car wash - hand washed with pressure wands and jeep running entire time - felt like the cruise control was on, even after standing on brakes. Had to pull over, engine racing, pegged at exactly 4,000 RPM, and noticed ETC light on. After several shut-downs and restarts over an hour, light went off, and problem cleared.Look under the dash and see if you can find either a small toggle switch or a momentary button. Usually you can disable the system if it gives you any problems. The switch is usually on /off. The momentary button you usually have to hold for a certain amount of time till the light stays solid red to disarm.So in this video I’m gonna show you why my jeep liberty was running bad this is something very common that we come across with these 3.7‘s and the 4.7 they a...The brake warning light indicates that your Liberty has detected that one of its major brake components has failed, typically seen through a pressure loss. You'll feel a loss of pressure that manifests itself in the form of a "mushy" brake pedal (low brake fluid level). If the brake light is only coming on when you push the brakes, that ...JeepPains said: My electronic throttle warning light, ABS and check engine lights are coming on. When it happens, the engine either dies or it losses power and will not respond to gas accelerator.Max speed I can obtain is 25 - 30 MPH. Some times after the electronic throttle warning light comes on the vehicle pits, sputters and shakes.F. F. Javier Gil Discussion starter. 2 posts · Joined 2016. #1 · Mar 22, 2016. I'm trying to figure out why my CEL is on. After trying to retrieve the OBDII code doing the On-Off sequence, the CEL blinks for 10 times in a row and then stops. Not sure what's wrong here.Having a problem with Jeep and wondered if you could give it some thought: 6AM Monday when i went to start my 2003 Grand Cherokee 4.7 the Sentry Key Immobiliser System Indicator light came on and car would not start. ... AA cleared all fault codes (OD26; 0210,0311,0811) most refer to communication with engine control. Today my local garage ...M. maximusAF Discussion starter. 123 posts · Joined 2012. #1 · Mar 8, 2017. 2008 JK with almost 195K. Has been almost perfect since I bought it new. CEL began flashing and dinging at me. I could tell it was losing power, so pulled over and had it towed to a shop. Playing the waiting game now.Step #1: Turning Off The Engine: First, turn off your Jeep's engine once you notice a flashing gas cap light. Wait for a while to cool off the engine. Step #2: Using Safety Equipment: Don't forget to put on safety equipment like goggles and gloves before you start fixing the light issue.The check engine light stays on. (code 455) I have a gas cap ordered to start trying to cure the issue. Anyway, last week I tried to start the jeep and it didn't fire right off. I finally got it going and it was running rough. Dumb me tried to takeoff in 2nd and immediately the light started flashing. It stopped for a minute and started ...Car parts will eventually become ineffective at some point. The fuel filter needs to be replaced every 30,000 miles. If it doesn't, You will come across issues with the performance. To reset the 2007 jeep liberty gas cap light you will need to use an obd ii scan tool to clear the code.I moved to Albuquerque, NM from Ft. Worth, TX and 8 months later the engine light starts flashing and the jeep is acting like it cutting out or missing. I have 1/2 tank of fuel. I read the drivers manual and it said that if the engine light flashes do not drive. I am thinking it is the fuel filter of fuel pump. Any ideas?When the check engine light illuminates on your Jeep Liberty, it is the result of a problem code being sent from a sensor in the vehicle to the internal On-Board Diagnostics (OBD) computer. It means there is an electrical problem. You should have it looked at and fixed by a qualified mechanic before attempting to reset and turn off the light ...A flashing check engine light means that there is too much fuel entering the catalytic converter and it is on the verge of being damaged. This could be caused from a mis-fire on any particular cylinder or even a fuel injector that is sticking. ... I have a Jeep Liberty 2003. The engine light came, blinking and jerking, no power. Once the light ...The check engine light is on and the Liberty tracktion light came on. Blinking. 2010. It is dieing and I shut it off and - Answered by a verified Jeep Mechanic. By chatting and providing personal info, ... I have a 2002 Jeep Liberty w/ 3.7 liter 6 cylinder engine. A few weeks ago when I got in it and came to my first stop light it vibrated very ...38 posts · Joined 2007. #10 · May 30, 2007. I guess with it being a common issue, step 1 unhook neg terminal on battery, step 2 open gas cap and close again, turning several times after it clicks, step 3 replace negative terminal and see if the light goes off, if not, then take it to autozone for a free diagnostic check.Jerry Bransford. 50655 posts · Joined 2005. #2 · Jul 30, 2015 (Edited) Trigger the engine computer's diagnostic routine so it will show any potential trouble codes in the odometer by turning the ignition switch on-off-on three times within five seconds and leaving it in the On position. You'll get a four digit Pnnnn code if you do it right.My jeep liberty check engine, lightning bolt, and serv 4wrd light all came on at once this morning, any possible causes. Mechanic's Assistant: Is the check engine light blinking or flashing, or is it solid? When did you last change the oil? Solid, oil is 8 monthsWhen driving your Jeep, you may encounter a small but significant warning light on your dashboard known as the Malfunction Indicator Light (MIL), commonly referred to as the Check Engine Light. This light is designed to alert you to potential issues with your vehicle’s engine, transmission, or emission control system. 229 posts · Joined 2009. #1 · Sep 7, 2012. K, so yesterday my jeep wouldn't start. It came up with
The code is what it is. If there wasn't a problem, it wouldn't be throwing that code. The code is essential to an efficient and cheap diagnosis and repair. If you are having a misfire, it could be a coil, it could be a spark plug, it could be an injector, or it could be bad wiring, connections or a module which controls these three essential ...Anti-Theft System NO START. 2011 JGC Limited Hemi. The red security light on my dash is blinking and the starter wont crank. So I just replaced my TIPM related to an AC clutch that won't engage (see thread). I then fixed some front signal lights. The wires had some sort of problem (short or just high resistance).Look under the dash and see if you can find either a small toggle switch or a momentary button. Usually you can disable the system if it gives you any problems. The switch is usually on /off. The momentary button you usually have to hold for a certain amount of time till the light stays solid red to disarm.12 Dec 2017 ... For MORE great Auto Repair Videos, visit us at www.OnlineAutoRepairVideos.com Video on diagnosing a 2003 jeep liberty sport that runs very ...1) an induction cleaning. 2) a full throttle body replacement. 3) continue with diagnostics and check the sensors (and how. to determine if a shop has the capability to do so) Thanks. computer and both. Feb 4, 2008.A subreddit for the Jeep Liberty/Cheerokee. From the 2002 KJ, all the way to the 2012 KK. ... ADMIN MOD 2003 Jeep Liberty 3.7 v6, check engine light blinking before starting engine? Share Sort by: Best. Open comment sort options. Best. Top. New. Controversial. Old. Q&A. Add a Comment. Fastfood9000 • I am not completely sure I will go check if ...If your Jeep Liberty has a tire pressure warning light, it can only be caused by a few things. Once you very that your vehicle has the proper tire pressure, the TPMS is not a safety concern or breakdown risk. The most common reasons the TPMS light won’t go out are over or under-inflated tires or a tire pressure sensor-related issue.Oct 24, 2008 · What color is it? The owners manual states: This light will flash rapidly for approximately 16 seconds after all of the doors are locked and closed to signal that the system is arming. After the alarm successfully arms, the light will flash at a slower rate, to indicate the alarm is set.Last week the check engine light came on. I immediately took the Jeep to the dealership and asked them to diagnose the problem. Here is what they wrote on the service record: "Road test vehicle and check engine light on, scan tested for codes and found active codes present for cyl#4 misfire-P0304, monitor engine data for engine misfire and ...Start with getting the codes pulled. The CEL flashing is a good indication that there is one stored. The code will give you direction as to what cylinders to be checking or which coil bank is not firing properly. 06 Commander Limited,4.7,130k. 01 GC Limited,QD-II,4.0,236k-sold. 99 GC Laredo,QT-II,4.7,96k-Sold. Like.S. spamloverman Discussion starter. 51 posts · Joined 2006. #1 · Apr 13, 2006. When I engage the right turn signal, it blinks about 3-5 times per second. It happened a couple of times in the winter but it's nice and warm here now. The hazards perform as expected, as does the left turn signal. Could it be a fuse ready to blow, or another one ...My wife was driving our 2017 jeep patriot it has 65000 miles on it today the red lightning bolt started flashing the check engine light came on and the traction control light came on the car lost power and was limping. my wife turned the car off and back on and was able to drive for a couple of miles and it happened again.76,000 MILES. Oil pressure light came on while driving down interstate. Pulled over asap and shut off engine. Checked oil and it was full. Somewhat dirty. When we restarted the engine it started to make a screech like a belt and then a faint rattling noise like a really loud fan. Or something. We shut the car of once more and let it set for a ...2008 Liberty check engine light. Hi, We have only had this new 2008 Liberty Limited since March 31. Last week, while my wife was driving home from work in the rain, the check engine light came on. Checked the gas cap to make sure it was on tight, and it was. The light was still on the next morning driving to work, and again that evening driving ...1413 posts · Joined 2007. #1 · Mar 20, 2010 (Edited) Today I was driving on the highway, and a Red Lightning Bolt started to flash on my dash, and the car immediately lost power while driving, and went into a limp mode from what I could tell. While limping on the side of the road, and red light still blinking, the Traction Control Light came ...Replace the coil again. I had this exact same thing happen to me, flashing check engine light, multiple cylinder misfire. I replaced all the coils in mine when this happened, along with the spark plugs and crank-sensor. A little while later, exact same problem. I removed the offending coil (#3, if I recall), and replaced it.worldwide — Revive Turbo Cleaner. www.reviveturbocleaner.ca. 2. After the applications process you will need to replace your engine oil. 3. Replaced my fuel filter. 4. Drove the engine more aggressive than gentle to limit the re-clog of soot. My engine isn't shuddering any longer.Cause 2: A faulty fuel injector. Bad fuel injectors are another very common engine problem that can cause engine shaking and a check engine light. Modern engines use a technique known as direct injection to get the fuel into the engine cylinder. A very precise amount of fuel is delivered by the fuel injectors controlled by the ECU.The 2011 Jeep Liberty has 4 problems reported for check engine light on. Average failure mileage is 94,250 miles.2007 jeep liberty 3.7 flashing engine light no codes car had no power clogged up cat then after install .road test engine ... Liberty: "I have a 2002 Jeep Liberty that has the engine light "I have a 2002 Jeep Liberty that has the engine light flashing. I got it check out by a local mechanic and this is what he told me . The codes ...Help keep your car as responsive as you are by maintaining proper power steering fluid levels. This free video provides the steps to diagnose and clear a check engine light on a 2002 Jeep Liberty Limited 3.7L V6. The video also provides steps on how to read the 2002 Jeep Liberty Limited 3.7L V6 trouble code.Disconnect battery for five minutes. To reset the check engine light on the Jeep Liberty, attach a OBD 2 scanner to the OBD port and follow the directions on the screen to reset the light or erase the codes.Engine light flashing throwing 7 codes what is the issue. Asked by jason Mar 21, 2020 at 01:05 PM about the 2010 Jeep Liberty Limited 4WD. Question type: Maintenance & Repair. I have a 2010 Jeep Liberty 3.7 4x4 never had tune up. replaced plugs with platinum plugs new coil packs new. wires new O2 sensors and new muffler now has a flashing.A flashing Check Engine Light typically indicates a serious issue with your Liberty and should not be ignored. It usually indicates a catastrophic misfire that can dump raw fuel into the exhaust system, which can damage …Wilmington NC. you need to stop driving it now! flashing check engine light means pull over ASAP and call a tow truck...who knows how much additional damage you've done by now. It could be a number of things, but my recommendation would be to have it towed to a dealer or trusted mechanic for diagnosis. Dec 17, 2012.Hello all, I pulled my 2014 Jeep Patriot 2.0L out the other day, drove for about a mile, and all of the sudden the red lightning bolt light came on simultaneous to the Traction Control light. I then lost power, and my gas pedal seemingly had no effect on the tach. It hovered between 1-3k, alternating between the extremes there.Jan 29, 2024 · When your Jeep’s check engine light blinks persistently, it signals that cylinders are misfiring and unable to burn fuel properly. This alarming indicator means it’s time to diagnose issues ranging from worn spark plugs, damaged fuel injectors, intake leaks, a weak battery, bad sensor components, valve cover sealing failures, and more ...4 posts · Joined 2010. #14 · Dec 13, 2010. By paying more attention to the driving conditions when the flashing light occurs I have observed that it requires all of these conditions to occur: 1) Speed of 55+. 2) Going downhill. 3) Coasting. 4) More likely when cruise controll is working than when not.A flashing check engine light isn't something to take lightly. And No, a flashing CEL does not mean missfire. It means that there is a problem with the engine that can cause serious damage. A solid illuminated CEL means that something has happened that will cause the emissions to exceed 1.5 times the FTP.Engine knock 02 Jeep Liberty 3.7, its not the rockers. Not the rockers no smoke and no engine light. does have oil. Posted by Michael Householder on Mar 29, 2014. bozo pv Jun 20, 2014. The Jeep in 2002 had a lifter problem, put a can of Sea Freeze in the oil see what happens the knock should stop. The Jeep in 2002 had a lifter problem, put a ...Car parts will eventually become ineffective at some point. The fuel filter needs to be replaced every 30,000 miles. If it doesn't, You will come across issues with the performance. To reset the 2007 jeep liberty gas cap light you will need to use an obd ii scan tool to clear the code.123 posts · Joined 2013. #1 · Feb 17, 2017. Intermittent half-speedometer lighting flicker issue. My 2012 Jeep Liberty has recently acquired an intermittent dash-light issue at the gauge cluster. The right-half lighting of the speedometer will flicker or go off for a brief period of time but doesn't do it in any consistent manner.18 posts · Joined 2009. #1 · May 31, 2010. Hi, I own a 2007 2.8 L Liberty, and I my ETC ligth is flashing, and it wont stop. The car is running fine, and it has no power issues that i know. I think it started after driving through water, and i tried to dry the brakes while i was accelerating.January 24, 2024. Flashing the Check engine light 10 times on your Jeep Wrangler can usually happen if you’ve recently disconnected the battery or cleared codes with an OBD-II scanner. It’s a sign that at least one or more emissions system has not completed its readiness checks. In technical terms, it’s about the I/M readiness test.Replace it every 4 years. 2009 Jeep Liberty Sport 3.7L V6. See all videos for the 2009 Jeep Liberty. This free video provides the steps to diagnose and clear a check engine light on a 2009 Jeep Liberty Limited 3.7L V6. The video also provides steps on how to read the 2009 Jeep Liberty Limited 3.7L V6 trouble code.If your Jeep Liberty has a tire pressure warning light, it can only be caused by a few things. Once you very that your vehicle has the proper tire pressure, the TPMS is not a safety concern or breakdown risk. The most common reasons the TPMS light won’t go out are over or under-inflated tires or a tire pressure sensor-related issue.Problem Description. An engine misfire at idle ( rough idle ), accompanied by illumination or flashing of the check engine light, could indicate a problem with one or more of the intake valves. Revised intake valves & valve locks are available to address this concern. 623 people reported this problem. 160 comments.2007 jeep liberty 3.7 flashing engine light no codes car had no power clogged up cat then after install .road test engine ... Liberty: "I have a 2002 Jeep Liberty that has the engine light "I have a 2002 Jeep Liberty that has the engine light flashing. I got it check out by a local mechanic and this is what he told me . The codes ...Feb 3, 2010 · My wife's 2002 Liberty 4x4 with a 3.7 and 110,000 miles recently started having the engine oil light come on intermittently. This after a prolonged cold spell here, and the oil light comes on, on off, after the car has been driven for about 10 minutes. This caught me by suprise because: - oil level normal, no leaks anywhere.1265 posts · Joined 2012. #1 · Oct 17, 2012. As i was driving home today the check engine light came on along with a flashing electronic throttle control light. The jeep had a serious loss in power and an incredibly rough idle. I have a 2007 laredo 3.7 with 85k miles. Im hoping a new throttle body will solve the problem because i just special ...Jeep Liberty - KJ (02 to 07) KJ General Discussion . Trouble Starting When Warm ... Does anyone know what a flashing check engine light means? Feb 4, 2014 #14 Luke Interloper. Joined Oct 21, 2008 Messages 4,088 Reaction score 522 Location Bancroft, Canada. frontrangecctv said: Is there a way to pull codes if the light is off?Vacuum leak, hose, or gasket problems. Actuators or sensors sending bad signal to computer. Computer malfunction. Electrical short in a monitored circuit. Electrical connection problems, corrosion, or broken wires. A check engine light flashing prevents you of critical problems that will damage the catalytic converter.May 9, 2019 · March 27, 2023 by Jason. The check engine light indicates that you need to service a vehicle soon. If your Jeep Wrangler has a flashing check engine light means that there is a catalyst damaging misfire (it can damage the catalytic converter and O2 sensors). If your vehicle has a flashing check engine light, it means you need to service the ...1. 185292 Discussion starter. 4 posts · Joined 2008. #1 · Dec 2, 2008. Ok I just got a (new to me) '05 jeep liberty. The remote has the 4 buttons. Panic, lock, unlock, and rear glass release. But when I lock the vehicle I understand that the alarm light is supposed to flash rapidly and then slow down and continuously blink.Liberty Interactive News: This is the News-site for the company Liberty Interactive on Markets Insider Indices Commodities Currencies StocksFor a 2004 Jeep Liberty, the CORRECT procedure is: Turn the key from OFF to ON/RUN and back to OFF. Do this quickly 3 times (if you delay, it won't work). After the third time, the engine code(s) is/are displayed on the odometer There are several areas of the vehicle's powertrain systems that will cause the