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

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

Is it safe to drive your 2020 Jeep Cherokee with the check engine light on?

If the check engine light is flashing, this means that there is a dangerous issue and it is recommended to service your Jeep Cherokee immediately. This question is not particularly easy 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 steady glow of the check engine light. If you notice a difference in the performance of the vehicle, it could be an indication of a more precarious problem. Call the mentors at Crown Chrysler Dodge Jeep Ram Greensboro by dialing 3368951348 so you can describe the issues. Or reduce your speed and transport your 2020 Jeep to our certified mechanics as soon as achievable.

2020 Jeep Cherokee Check Engine Light

A flashing light illustrates that the problem is hazardous and if not taken care of promptly may result in main damage to the vehicle. If the check engine light in your 2020 Jeep Cherokee starts flashing, that means that the problem needs sudden attention and your Jeep should be transported in promptly. This shining light usually indicates a scrupulous engine misfire allowing unburned fuel to be dumped into the exhaust system. There it can immediately raise the temperature of the catalytic converter to a point where damage is likely, requiring an expensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can entirely be the cause. A bad, classic or dirty spark plug can cause the engine to misfire. If the problem is ignored or you continue to travel to work, this can spread to the spark plug wires, catalytic converter, or ignition coils which can lead to a very fancy repair. If your check engine light is blinking, please contact our squad of automotive consultants at Crown Chrysler Dodge Jeep Ram Greensboro straightaway by calling 3368951348.

Will the check engine light reset itself?

The check engine light on your 2020 Jeep Cherokee will consistently 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 ready for use, 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 2020 Jeep 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 bring it in to Crown Chrysler Dodge Jeep Ram Greensboro so the light and code can be double-checked and reset.

2020 Jeep Cherokee Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that slight light on your vehicle’s dashboard suddenly illuminates, but in reality, it is not something that should cause you to shut down in fear acceptable 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 Cherokee. There are hundreds of contrasting codes that your check engine light can pick. While that sounds daunting, with a slight patience, tackling big diagnostics will give you cooperative knowledge about your vehicle and will also allow that Check Engine Light to do what it is genuinely supposed to do: be your guide. Unfortunately, visible and helpful vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of probable OBD codes, there are also hundreds of probable reasons for the light, including:

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

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

What Does the Check Engine Light Mean?

One of the most frequently misunderstood lights or indicators in your 2020 Jeep Cherokee is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in a lot different ways. It can say "Check Engine", it can be a symbol of an engine, it can even be a combination of both. This light flashes 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 2020 Jeep Cherokee. Some of these include shifting automatic transmissions controlling engine speed, ignition timing, and implementing stability control, just to name a few. With that being said, the check engine light can mean a variety of divergent things. It can be as easy as your gas cap being loose or as alarming as engine knocking. If your check engine light is on in your 2020 Jeep Cherokee, contact Crown Chrysler Dodge Jeep Ram Greensboro. Our Jeep service department can help you find out what code is turning your check engine light on or diagnose why your check engine light is glaring. Contact Crown Chrysler Dodge Jeep Ram Greensboro today!

2020 Jeep Cherokee Check Engine Light Flashing

Although there are countless conceivable causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are assorted suitable causes consisting something as classic as a loose gas cap. Other suitable reasons for a Check Engine Light are dirty mass airflow sensor, faulty emissions control part, a malfunction with the fuel injection system, faulty head gasket, damaged oxygen sensor, or defective spark plugs to name various. 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 2020 Jeep 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 large systems. The sensors are continually detecting conditions while sending data to the electronic control unit. If the electronic control unit 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 precisely is incorrect 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 Especially Qualified Service trained.

Check Engine Light Service 2020 Jeep Cherokee

What do you do when you’re driving along in your Jeep 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 little because you have little idea about what that light is trying to tell you or how you should react. The fear of the unknown (or the cost of the unknown) can be just as stressful. But take a deep breath and realize the light coming on doesn’t hint 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 2020 Jeep Cherokee checked as soon as possible. Ignoring that warning could end up causing intense damage to expensive engine parts.

When your 2020 Jeep 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 noble, a computer turns on your check engine light. This amber or yellow light is consistently 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 read with an electronic audit tool that is used by our Jeep auto repair mechanics at Crown Chrysler Dodge Jeep Ram Greensboro. There are also a number of comparably inexpensive code readers that are designed for do-it-yourselfers, should you determine that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an experienced mechanical to learn the issue and repair it.

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

If you check engine light is flashing, we advocate that you pull over and contact Crown Chrysler Dodge Jeep Ram Greensboro to help embrace if your vehicle is safe to drive in or if we advocate a tow truck. Since each check engine code has its own level of severity, it is harsh 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. The safest bet is to decipher the code and then plan your strategy accordingly.

What could cause the check engine light to come on in a 2020 Jeep Cherokee?

When your check engine light comes on, this could be as uncomplicated as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a relentless problem that could cause relentless wear and tear to your engine and come with a generous repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady glow commonly means something less relentless but a shining check engine light hints that your vehicle’s engine is in relentless trouble and service is crucial quickly. If your check engine light is shining in your 2020 Jeep Cherokee, we highly advise not to drive the vehicle and schedule Jeep service today. Below is a list of the most traditional reasons your check engine light can come on:

  • Issues with any aftermarket items. An aftermarket alarm, exhaust or back-up item can wreak havoc on your 2020 Jeep Cherokee if it’s not installed accordingly. These aftermarket parts and accessories can deposit the battery, trigger the check engine light, or even avoid the vehicle from starting. If these issues sound amiable, deliver your Cherokee to Jeep and have our team of certified mechanics ensure that your aftermarket items were installed perfectly and aren't causing any issue. Getting accessories, especially aftermarket parts and accessories, or using OEM parts first place might price a little bit more but could save you money from having to get poor work and damage caused by poor installation work corrected.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2020 Jeep 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 ordinarily 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 2020 Jeep Cherokee will not pass an emissions test, show a lack of engine performance and will negatively affect your fuel economy. Your vehicle may run at a higher temperature, too, which can cause back-up problems from overheating.
  • New Spark Plugs or Plug Wires are needed for your 2020 Jeep Cherokee. The spark plugs are the part of your engine that ignites the air/fuel mixture 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 common, 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, large to more expensive repairs.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Jeep Cherokee is what determines how much fuel is needed to run your engine efficiently by measuring the amount of air entering the engine. As a part of the engine management system, the mass airflow sensor helps adjust to detailed changes, like altitude. If your Jeep Cherokee is having trouble starting, idling rough or has a fast change in the position of the throttle pedal, this could be a sign of a bad mass airflow sensor.
  • One of the most tolerable and several cause is that your 2020 Jeep Cherokee gas cap is loose, damaged or missing. The gas cap for your 2020 Jeep 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 common 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 2020 Jeep Cherokee, first thing you should check is to make convinced the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.
  • Your 2020 Jeep Cherokee has a vacuum leak. Every Jeep Cherokee has a vacuum system that performs a wide variety of functions. The vacuum system also helps lower bad 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 dry out and crack, especially if they’re exposed to memorable heat or extreme exasperated.
  • Your O2 Sensor (Oxygen Sensor) needs to be replaced. The Oxygen sensor, known as the O2 sensor, measures the amount of oxygen in your exhaust system. If there is excess oxygen in your exhaust system, fuel burns faster and your vehicle will be less functional 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 2020 Jeep Cherokee's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to imply the proper mixture of air and fuel that enters the cylinders in your engine. A bad O2 sensor can also cause a vehicle to fail an emissions test.
  • The battery is low or dead. The battery in your 2020 Jeep Cherokee is every giant. Without a vehicle battery, your vehicle won’t start, light up the road ahead, play the radio or charge your phone. Today’s vehicle batteries last much longer than they did a few decades ago, and they don't absolutely require maintenance. The price of a new one depends on the type of Jeep you drive, but check our existing service coupons and specials.