Access your saved cars on any kind of device.

You are watching: 2008 jeep grand cherokee check engine light

Receive Price alarm emails as soon as price changes, brand-new offers become easily accessible or a automobile is sold.
You"re now logged in together and will obtain alerts as soon as price changes, brand-new offers become accessible or a vehicle is sold.
Access your conserved cars on any kind of device.Receive Price alarm emails when price changes, brand-new offers become available or a automobile is sold.
You"re currently logged in together and will receive alerts when price changes, brand-new offers become accessible or a vehicle is sold.
Access your conserved cars on any kind of device.Receive Price alert emails once price changes, new offers become easily accessible or a automobile is sold.
You"re currently logged in together and also will get alerts once price changes, brand-new offers become obtainable or a vehicle is sold.
Please carry out your email attend to to begin receiving price cautions at home, at work, and also on her phone!
Fully-vaccinated individuals have actually the alternative to go into this building without put on a mask or remaining 6 feet apart from others.Click below to learn about our at-home services.

How countless miles have the right to you drive with the inspect engine light?

It can be anything from a bad sensor to plug wires needing to it is in replaced. The safest gambling is come decipher the code and also then plan your strategy accordingly. If you inspect engine light is flashing, we suggest that you traction over and also contact Mike shaw Chrysler evade Jeep ram to assist learn if your car is safe to journey in or if we indicate a tow truck. Because every inspect engine code has its very own level that severity, the is difficult to guess how countless miles you have the right to drive v the warning light on.

Check Engine Light business Jeep grand Cherokee

What carry out you do as soon as you’re driving follow me in her Jeep grand Cherokee and also suddenly, a yellow light illuminates on her dash and also says "Check Engine". If she like many Jeep owners, your heart sinks a tiny because you have tiny idea about what that light is trying to tell girlfriend or how you have to react. The are afraid of the unknown (or the expense of the unknown) can be simply as stressful. But take a deep breath and also realize the light coming ~ above doesn’t typical you have to pull the car over come the side of the road and also call a tow truck, but it is recommended that you acquire your Jeep cool Cherokee confirm as quickly as possible. Ignoring that warning might end increase causing significant damage come expensive engine components.

When her Jeep grand Cherokee"s ECM (electronic control module), which is the vehicle"s onboard computer, find a difficulty in the electronic manage system the it can’t correct, a computer turns ~ above your examine engine light. This amber or yellow irradiate is frequently labeled “check engine” or “service engine soon”, or the light might be nothing more than a picture of one engine, or a snapshot of the engine with words “check.”

When the light turns on, the ECM stores an engine code or “trouble code” in the memory that identifies as the issue, whether it"s a sensor or a failing engine part. This code is review with an digital scan tool that is offered by our Jeep auto repair mechanics at Mike shaw Chrysler dodge Jeep Ram. There are also a variety of relatively inexpensive password readers that room designed because that do-it-yourselfers, need to you select that route too. If this code will tell you the issue that is detected, a true diagnosis still requires an experienced experienced to determine the issue and also repair it.

Is it safe to drive her Jeep grand Cherokee with the inspect engine light on?

If the inspect engine light is blinking, this means that there is a cogent issue and it is encourage to business your Jeep cool Cherokee immediately. This question is not very not complicated because that all depends on the severity of the issue. If the cause is a boy issue, such as a loose gas cap, it must be protected to drive. This is consistently shown by a dependable glow the the inspect engine light. If you notice a distinction in the power of the vehicle, it could be one indication of a more suitable problem. Call the consultants at Mike shaw Chrysler evade Jeep lamb by dialing 9702364701 so you can define the issues. Or discount your speed and also deliver your Jeep come our certified mechanics as quickly as prepared for use.

What walk the check Engine irradiate Mean?

One that the most frequently misunderstood lights or signs in your Jeep cool Cherokee is the inspect engine light. The inspect engine light is part of the onboard diagnostics system, and also displays in a few different ways. It have the right to say "Check Engine", it can be a price of one engine, it can even be a mix of both. This irradiate illuminates in one of two people an amber or red color and is part of the diagnostics system uncovered on your vehicle. Onboard computer systems increasingly have actually controlled and monitored auto performance since the 80s and do a selection of points for her Jeep cool Cherokee. Few of these include managing engine speed, ignition timing, shifting automatic transmissions and implementing stability control, simply to name a few. V that gift said, the inspect engine light can mean a range of various things. It can be as simple as your gas cap being loosened or as severe as engine knocking. If your examine engine irradiate is ~ above in your Jeep grand Cherokee, call Mike show Chrysler evade Jeep Ram. Call Mike show Chrysler evade Jeep lamb today! our Jeep organization department can help you uncover out what code is transforming your inspect engine irradiate on or diagnose why your inspect engine irradiate is flashing.

Jeep cool Cherokee inspect Engine light Codes

The check engine light turning on deserve to be quite intimidating to watch that small light on your vehicle’s dashboard unexpectedly illuminates, however in reality, that is no something the should reason you come shut under in fear right away. If you hear the term, diagnostic trouble codes (DTC), these are just another name for inspect engine irradiate codes. These space automotive computer codes save by the ECM, likewise known together the OBD (on-board computer system diagnostic system) in your grand Cherokee. There room hundreds of different codes the your check engine light can represent. While the sounds daunting, with a small patience, tackling simple diagnostics will provide you helpful knowledge around your vehicle and will also enable that inspect Engine irradiate to carry out what that is really supposed to do: be your guide. Unfortunately, obvious and helpful car symptoms perform not always accompany an illuminated inspect Engine Light. Since there are hundreds of feasible OBD codes, there are also hundreds of possible reasons because that the light, including:

Transmission issues loosened Gas lid or missing Gas lid Old Battery Emissions controls issues poor Spark Plugs Ignition system faults computer system output circuit problems Fuel and also air metering systems troubles O2 SensorThis is why that is essential for someone that does not have a most automotive expertise to not assume what a code means. If the engine light come on due to a conscientious concern, you hazard damaging your vehicle further by not repairing the issue honest away. Call Mike shaw Chrysler dodge Jeep ram at 9702364701 now or schedule your inspect engine light business online today! as soon as your examine engine light comes on, girlfriend should obtain it confirm out swiftly by a certified Jeep mechanic.

Jeep cool Cherokee examine Engine irradiate Flashing

Although there are numerous potential causes of an illuminated inspect Engine Light, we know from years of providing check Engine irradiate Diagnosis business that over there are several common reasons including miscellaneous as straightforward as a loosened gas cap. Other typical reasons because that a inspect Engine Light space a breakdown with the fuel injection system, damaged oxygen sensor, dirty mass airflow sensor, faulty head gasket, faulty emissions manage part, or defective spark plugs to surname a few. No issue what is the root cause of the examine Engine Light, we have actually the Jeep Certified Technicians and the certified service protocol to isolation the root problem and also repair the as essential to restore manufacturing facility specifications. Once this happens, the examine Engine Light transforms off, and you can leave the service center knowing that her Jeep problem was fixed.

Every Jeep cool Cherokee to be designed through a high-technology power monitoring device with a computer, and a series of sensors positioned strategically transparent the auto on its an essential systems. The sensors are continually detecting problems while sending out data to the electronic manage unit. If the electronic manage unit detects the the data is the end of manufacturing facility specifications, the inspect Engine irradiate illuminates telling you the there is a problem. However, that is the limitation that the inspect Engine light – it won’t tell girlfriend what specifically is wrong nor what to do about it. That’s whereby we come in; Mike shaw Chrysler dodge Jeep Ram gives a examine Engine irradiate Diagnosis company that isolates the main point problem and gives friend a referral on what come do next from a highly Qualified company professional.

How much does it cost to acquire the engine light checked?

The main cost because that a inspect engine light diagnosis & trial and error is naturally in between $88 and $111. The suitable news, Mike show Chrysler dodge Jeep ram offers complimentary multi-point inspections and totally free diagnostics, in most cases, to assist recommend the cause of your inspect engine light. The examine engine light cautions of worries ranging indigenous a gas cap that"s not appropriately tightened come a an ext sincere failure exact same a poor catalytic converter or a problem with among the car"s oxygen sensors, so it suitable to obtain the correct password reading and also diagnosis.

Will the check engine irradiate reset itself?

The inspect engine light on her Jeep cool Cherokee will usually shut itself off if the concern or code that brought about it to rotate on is fixed. Because that example, if the cause of your examine engine irradiate coming on to be a loosened gas cap, if it"s tightened, the irradiate will revolve itself off. Likewise, if your catalytic converter is going functional, and you did a many stop-and-go driving, that may have actually turned on the check engine light because of the high consumption of the converter. In most cases, your Jeep cool Cherokee light will certainly go turn off after about 20-40 miles. If you drive over that amount and the irradiate is quiet on, friend will need to lug it in come Mike demonstrate Chrysler dodge Jeep lamb so the light and also code deserve to be double-checked and reset.

Jeep cool Cherokee inspect Engine Light

A flashing light suggests that the difficulty is perilous and if not taken treatment of promptly may result in large damage come the vehicle. If the check engine irradiate in her Jeep cool Cherokee beginning flashing, that means that the trouble needs hasty attention and your Jeep must be lugged in promptly. This blinking irradiate usually indicates a significant engine misfire permitting unburned fuel to it is in dumped right into the exhaust system. There it can conveniently raise the temperature of the catalytic converter to a suggest where damages is likely, request an high-quality repair. Some owners asking if spark plugs cause the check engine irradiate to flash? This deserve to absolutely it is in the cause. A bad, old or dirty spark plug can reason the engine come misfire. If the problem is ignored or you proceed to drive, this deserve to spread to the spark plug wires, catalytic converter, or ignition coils which can lead to a extremely expensive repair. If your examine engine light is flashing, please contact our team the automotive specialists at Mike shaw Chrysler dodge Jeep Ram rapidly by call 9702364701.

See more: How To Say Female In Japanese, What Is The Japanese Translation For 'Lady'

What could reason the examine engine irradiate to come on in a Jeep grand Cherokee?

When your examine engine light come on, this can be as simple as tightening or replacing your gas cap. Likewise, the examine engine light could also be a warning that a serious difficulty that could cause serious damages to your engine and come with a hefty repair bill. Depending on your make and also model, the inspect engine light will illuminate or blink. A stable glow typically method something much less serious however a flashing check engine light suggests that your vehicle’s engine is in major trouble and service is needed immediately. If your examine engine irradiate is flashing in your Jeep grand Cherokee, we extremely recommend not to drive the vehicle and also schedule Jeep organization today. Below is a perform of the most usual reasons your check engine light deserve to come on:

Your catalytic converter is poor or going bad. The catalytic converter is a component of your Jeep cool Cherokee’s exhaust system. The catalytic converter"s work-related is to turn the carbon monoxide created by the combustion process into carbon dioxide. A damaged catalytic converter is usually resulted in by neglected maintenance, i m sorry is why Mike shaw Chrysler dodge Jeep Ram supplies a totally free multi-point inspection through every Jeep service. If you have actually an worry with her catalytic converter and also don"t obtain it repaired, her Jeep grand Cherokee will not happen an emissions test, show a lack of engine performance and also will negatively influence your fuel economy. Your automobile may run at a higher temperature, too, i beg your pardon can reason other troubles from overheating. Your Jeep grand Cherokee has actually a vacuum leak. Every Jeep cool Cherokee has actually a vacuum mechanism that performs a cavernous assortment of functions. The vacuum system additionally helps to decrease harmful emissions through routing the fumes as gasoline evaporates through the engine. If you notice that your RPM is high in idle or randomly surges, a vacuum leak could be the cause. Over time, vacuum hoses deserve to dry out and also crack, an extremely if they’re exposed to remarkable warm or extreme freezing. Among the most erstwhile and frequent reason is that your Jeep cool Cherokee gas lid is loose, damaged or missing. The gas lid for your Jeep grand Cherokee serves multiple purposes. It prevents gas fumes from gift released once you aren"t driving, the seals the fuel system and helps maintain pressure in ~ the fuel tank. What wake up if you have a negative fuel cap? If her gas lid is erstwhile or has actually a ruptured seal, you deserve to lose fuel with evaporation i m sorry will result in more trips to the pump. Luckily, to replace a gas cap isn"t pricey. If your check engine light transforms on conveniently after you put gas in her Jeep grand Cherokee, an initial thing girlfriend should examine is come make sure the cap isn’t loose — or the it"s still on your car’s roof or at the fuel pump. your mass airflow sensor (known as MAF) demands to it is in replaced. The mass airflow sensor in your Jeep grand Cherokee is what determines exactly how much fuel is simple to operation your engine efficiently by measuring the quantity of wait entering the engine. Together a component of the engine administration system, the mass air flow sensor helps adjust to conclusive changes, choose altitude. If your Jeep grand Cherokee is having trouble starting, idling stormy or has actually a sudden adjust in the position of the accelerator pedal, this might be a authorize of a poor mass airflow sensor. Your O2 Sensor (Oxygen Sensor) requirements to be replaced. The Oxygen sensor, admitted together the O2 sensor, procedures the lot of oxygen in her exhaust system. If there is excess oxygen in her exhaust system, fuel burns faster and your automobile will be much less adequate when it pertains to fuel economy. So what happens if ns don’t change your O2 sensor? A faulty sensor can not only influence your miles per gallon, yet it can cause damage to her catalytic converter and also your Jeep cool Cherokee"s spark plugs. The O2 sensor sends out data to the vehicle’s onboard computer to highlight the polite assortment that air and fuel that enters the cylinders in your engine. A poor O2 sensor can likewise cause a vehicle to fail one emissions test. new Spark Plugs or Plug Wires are straightforward for her Jeep grand Cherokee. The spark plugs space the component of her engine that ignites the air/fuel assortment in the burning chamber of your vehicle. This to explode is what move the pistons and also makes the engine run. The spark plug wires carry the spark native the ignition coil come the spark plugs. If you"re spark plugs or spark plug wires are poor or erstwhile, you will certainly experience negative performance and also reduced power. In some extreme cases, her engine will have trouble beginning or continuing to run. Worn spark plugs and plug wires can cause clogged catalytic converter or damage to ignition coils and also O2 sensors, for this reason to much more pricey repairs.