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2015 Jeep Grand Cherokee Check Engine Light

If the check engine light in your 2015 Jeep Grand Cherokee starts shining, that means that the problem needs immediate attention and your Jeep should be brought in swiftly. A shining light suggests that the problem is perilous and if not taken care of swiftly may result in main damage to the vehicle. This blinking light commonly indicates a exacting engine misfire allowing unburned fuel to be deposited into the exhaust system. There it can hastily increase the temperature of the catalytic converter to a point where damage is accessible, requiring an expensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can absolutely be the cause. A bad, aged or dirty spark plug can cause the engine to misfire. If your check engine light is shining, please contact our team of automotive experts at Crown Chrysler Dodge Jeep Ram Greensboro quickly by calling 3368951348. If the problem is ignored or you continue to drive, this can spread to the spark plug wires, catalytic converter, or ignition coils which can lead to a very expensive repair.

Check Engine Light Service 2015 Jeep Grand Cherokee

What do you do when you’re driving along in your Jeep Grand Cherokee and suddenly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Jeep owners, your heart sinks a miniature because you have miniature idea about what that light is trying to tell you or how you should react. The fear of the unknown (or the estimate of the unknown) can be just as stressful. But take a deep breath and realize the light coming on doesn’t mean you have to pull the car over to the side of the road and call a tow truck, but it is recommended that you get your 2015 Jeep Grand Cherokee checked as soon as ability. Ignoring that warning could end up causing extraordinary damage to expensive engine components.

When your 2015 Jeep Grand Cherokee's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t careful, a computer turns on your check engine light. This amber or yellow light is frequently labeled “check engine” or “service engine soon”, or the light may be nothing more than a picture of an engine, or a picture of the engine with the word “check.”

When the light turns on, the ECM stores an engine code or “trouble code” in its memory that identifies as the issue, whether it's a sensor or a failing engine part. This code is select with an electronic probe tool that is used by our Jeep auto repair mechanics at Crown Chrysler Dodge Jeep Ram Greensboro. There are also a number of relatively cheap code readers that are designed for do-it-yourselfers, should you select that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an experienced professional to select the issue and repair it.

How many miles can you drive with the check engine light?

The safest bet is to decipher the code and then plan your strategy subsequently. Since all check engine code has its own level of severity, it is stern to predict how many miles you can drive with the warning light on. It could be anything from a bad sensor to plug wires needing to be replaced. If you check engine light is flashing, we endorse that you pull over and contact Crown Chrysler Dodge Jeep Ram Greensboro to help pick if your vehicle is safe to drive in or if we endorse a tow truck.

Is it safe to drive your 2015 Jeep Grand Cherokee with the check engine light on?

If the check engine light is flashing, this means that there is a exacting issue and it is recommended to service your Jeep Grand Cherokee quickly. This question is not very simple because it all depends on the severity of the issue. If the cause is a minor issue, such as a loose gas cap, it should be safe to drive. This is commonly indicated by a consistent glow of the check engine light. If you notice a difference in the performance of the automobile, it could be an indication of a more hard problem. Call the consultants at Crown Chrysler Dodge Jeep Ram Greensboro by dialing 3368951348 so you can describe the issues. Or lessen your speed and bring your 2015 Jeep to our certified mechanics as soon as achievable.

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

The check engine light warns of issues ranging from a gas cap that's not properly tightened to a more perilous failure like a damaging catalytic converter or a problem with one of the car's oxygen sensors, so it tremendous to get the accessible code reading and diagnosis. The average cost for a check engine light diagnosis & testing is customarily between $88 and $111. The tremendous news, Crown Chrysler Dodge Jeep Ram Greensboro offers complimentary multi-point inspections and free diagnostics, in most cases, to help opt for the cause of your check engine light.

2015 Jeep Grand Cherokee Check Engine Light Flashing

Although there are plentiful potential causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are several normal causes including something as plain as a loose gas cap. Disparate normal reasons for a Check Engine Light are faulty head gasket, a malfunction with the fuel injection system, dirty mass airflow sensor, damaged oxygen sensor, faulty emissions control part, or defective spark plugs to name a few. No matter what is the root cause of the Check Engine Light, we have the Jeep Certified Technicians and the certified service protocol to isolate the root problem and repair it as needed to restore factory specifications. When this happens, the Check Engine Light turns off, and you can leave the service center knowing that your Jeep issue was fixed.

Every 2015 Jeep Grand Cherokee was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its exacting systems. The sensors are constantly detecting conditions while sending data to the electronic control squad. If the electronic control squad detects that the data is out of factory specifications, the Check Engine Light illuminates telling you that there is a problem. However, that is the limitation of the Check Engine Light – it won’t tell you what specifically is wrong nor what to do about it. That’s where we come in; Crown Chrysler Dodge Jeep Ram Greensboro provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Highly Qualified Service experienced.

What could cause the check engine light to come on in a 2015 Jeep Grand Cherokee?

When your check engine light comes on, this could be as logical as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a extraordinary problem that could cause extraordinary damage to your engine and come with a vast repair bill. Depending on your make and model, the check engine light will illuminate or blink. A consistent glow typically means something fewer extraordinary but a flashing check engine light hints that your vehicle’s engine is in extraordinary trouble and service is needed immediately. If your check engine light is flashing in your 2015 Jeep Grand Cherokee, we immensely recommend not to drive the vehicle and schedule Jeep service today. Below is a list of the most commonplace reasons your check engine light can come on:

  • New Spark Plugs or Plug Wires are basic for your 2015 Jeep Grand Cherokee. The spark plugs are the part of your engine that ignites the air/fuel assortment in the combustion chamber of your vehicle. This explosion is what moves the pistons and makes the engine run. The spark plug wires deliver the spark from the ignition coil to the spark plugs. If your spark plugs or spark plug wires are bad or traditional, you will experience poor performance and reduced power. In some extreme cases, your engine will have trouble starting or continuing to run. Worn spark plugs and plug wires can cause clogged catalytic converter or damage to ignition coils and O2 sensors, best to more expensive repairs.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Jeep Grand Cherokee is what determines how much fuel is basic to run your engine efficiently by measuring the deposit of air entering the engine. As a part of the engine management system, the mass airflow sensor helps adjust to specific changes, like altitude. If your Jeep Grand Cherokee is having trouble starting, idling rough or has a precipitous change in the position of the throttle pedal, this could be a sign of a bad mass airflow sensor.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2015 Jeep Grand Cherokee’s exhaust system. The catalytic converter's function is to turn the carbon monoxide created by the combustion process into carbon dioxide. A damaged catalytic converter is usually caused by neglected maintenance, which is why Crown Chrysler Dodge Jeep Ram Greensboro offers a complimentary multi-point inspection with every Jeep service. If you have an issue with your catalytic converter and don't get it repaired, your 2015 Jeep Grand Cherokee will not pass an emissions test, show a lack of engine performance and will negatively affect your fuel economy. Your car may run at a higher temperature, too, which can cause different problems from overheating.
  • The battery is low or dead. The battery in your 2015 Jeep Grand Cherokee is every serious. Without a car battery, your car won’t start, light up the road ahead, play the radio or charge your phone. Today’s car batteries last much longer than they did a few decades ago, and they don't really require maintenance. The rate of a new one depends on the type of Jeep you travel to work, but check our modern service coupons and specials.
  • One of the most normal and several cause is that your 2015 Jeep Grand Cherokee gas cap is loose, damaged or missing. The gas cap for your 2015 Jeep Grand Cherokee serves multiple purposes. It prevents gas fumes from being released when you aren't driving, it seals the fuel system and helps maintain pressure within the fuel tank. What happens if you have a bad fuel cap? If your gas cap is traditional or has a ruptured seal, you can lose fuel through evaporation which will result in more trips to the pump. Luckily, to replace a gas cap isn't expensive. If your check engine light turns on instantly after you put gas in your 2015 Jeep Grand Cherokee, original thing you should check is to make sure the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.
  • Your O2 Sensor (Oxygen Sensor) needs to be replaced. The Oxygen sensor, known as the O2 sensor, measures the deposit of oxygen in your exhaust system. If there is excess oxygen in your exhaust system, fuel burns faster and your vehicle will be less efficient when it comes to fuel economy. So what happens if I don’t replace your O2 sensor? A faulty sensor can not only affect your miles per gallon, but it can cause damage to your catalytic converter and your 2015 Jeep Grand Cherokee's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to learn the polite assortment of air and fuel that enters the cylinders in your engine. A bad O2 sensor can also cause a car to fail an emissions test.
  • Your 2015 Jeep Grand Cherokee has a vacuum leak. Every Jeep Grand Cherokee has a vacuum system that performs a wide variety of functions. The vacuum system also helps cut down aggressive emissions by 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 can barren out and crack, especially if they’re exposed to important heat or extreme cold.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or different item can wreak havoc on your 2015 Jeep Grand Cherokee if it’s not installed accurately. These aftermarket parts and accessories can drain the battery, trigger the check engine light, or even prevent the vehicle from starting. If these issues sound commonplace, deliver your Grand Cherokee to Jeep and have our department of certified mechanics ensure that your aftermarket items were installed accurately and aren't causing any issue. Getting accessories, especially aftermarket parts and accessories, or using OEM parts original place might cost a microscopic bit more but could save you money from having to get poor perform and damage caused by poor installation perform corrected.

Will the check engine light reset itself?

The check engine light on your 2015 Jeep Grand Cherokee will commonly shut itself off if the issue or code that caused it to turn on is fixed. For example, if the cause of your check engine light coming on was a loose gas cap, if it's tightened, the light will turn itself off. Likewise, if your catalytic converter is going feasible, and you did a lot of stop-and-go driving, that may have turned on the check engine light due to the high usage of the converter. In most cases, your 2015 Jeep Grand Cherokee light will go off after about 20-40 miles. If you drive over that amount and the light is still on, you will need to transport it in to Crown Chrysler Dodge Jeep Ram Greensboro so the light and code can be double-checked and reset.

2015 Jeep Grand Cherokee Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that little light on your vehicle’s dashboard abruptly illuminates, but in reality, it is not something that should cause you to shut down in fear honest away. If you hear the term, diagnostic trouble codes (DTC), these are just another name for check engine light codes. These are automotive computer codes stored by the ECM, also known as the OBD (on-board computer diagnostic system) in your Grand Cherokee. There are hundreds of different codes that your check engine light can represent. While that sounds daunting, with a little patience, tackling basic diagnostics will give you likely knowledge about your vehicle and will also allow that Check Engine Light to do what it is really supposed to do: be your guide. Unfortunately, accessible and likely vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of likely OBD codes, there are also hundreds of likely reasons for the light, including:

  • Emissions controls issues
  • Ignition system faults
  • Old Battery
  • Transmission issues
  • Loose Gas Cap or Missing Gas Cap
  • Computer output circuit issues
  • Bad Spark Plugs
  • Fuel and air metering systems problems
  • O2 Sensor

This is why it is vital for someone who does not have assorted of automotive knowledge to not assume what a code means. Call Crown Chrysler Dodge Jeep Ram Greensboro at 3368951348 today or schedule your check engine light service online today! If the engine light comes on due to a strict concern, you risk damaging your car further by not repairing the issue right away. When your check engine light comes on, you should get it checked out now by a certified Jeep mechanic.

What Does the Check Engine Light Mean?

One of the most customarily misunderstood lights or indicators in your 2015 Jeep Grand Cherokee is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in a few definite ways. It can say "Check Engine", it can be a symbol of an engine, it can even be a combination of both. This light illuminates in either an amber or red color and is part of the diagnostics system found on your vehicle. Onboard computers increasingly have controlled and monitored vehicle performance since the 80s and do a variety of things for your 2015 Jeep Grand Cherokee. Some of these include ignition timing, shifting automatic transmissions controlling engine speed, and implementing stability control, just to name assorted. With that being said, the check engine light can recommend a variety of indisputable things. It can be as agreeable as your gas cap being loose or as critical as engine knocking. If your check engine light is on in your 2015 Jeep Grand Cherokee, contact Crown Chrysler Dodge Jeep Ram Greensboro. Our Jeep service department can help you learn what code is turning your check engine light on or diagnose why your check engine light is flashing. Contact Crown Chrysler Dodge Jeep Ram Greensboro today!