Please wait while the page loads...

What could cause the check engine light to come on in a Chrysler Pacifica?

When your check engine light comes on, this could be as authentic as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a compelling problem that could cause compelling damage 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 typically means something less compelling but a flashing check engine light indicates that your vehicle’s engine is in compelling trouble and service is basic today. If your check engine light is flashing in your Chrysler Pacifica, we highly recommend not to commute the vehicle and schedule Chrysler service today. Below is a list of the most common reasons your check engine light can come on:

  • Your O2 Sensor (Oxygen Sensor) needs to be replaced. The Oxygen sensor, familiar as the O2 sensor, measures the ditch of oxygen in your exhaust system. If there is excess oxygen in your exhaust system, fuel burns faster and your vehicle will be less practical 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 break to your catalytic converter and your Chrysler Pacifica's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to find out the right mixture 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.
  • The battery is low or dead. The battery in your Chrysler Pacifica is every troublesome. 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 various decades ago, and they don't really require maintenance. The estimate of a new one depends on the type of Chrysler you drive, but check our current service coupons and specials.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your Chrysler Pacifica’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 Chrysler service. If you have an issue with your catalytic converter and don't get it repaired, your Chrysler Pacifica 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 extra problems from overheating.
  • Your Chrysler Pacifica has a vacuum leak. Every Chrysler Pacifica has a vacuum system that performs a exciting variety of functions. The vacuum system also helps lower harmful 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 dramatic heat or extreme chilled.
  • New Spark Plugs or Plug Wires are needed for your Chrysler Pacifica. 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 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 break to ignition coils and O2 sensors, first-rate to more fancy repairs.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Chrysler Pacifica is what determines how much fuel is needed to run your engine efficiently by measuring the ditch of air entering the engine. As a part of the engine management system, the mass airflow sensor helps adjust to decisive changes, like altitude. If your Chrysler Pacifica is having trouble starting, idling rough or has a abrupt change in the position of the throttle pedal, this could be a sign of a bad mass airflow sensor.
  • One of the most regular and many cause is that your Chrysler Pacifica gas cap is loose, damaged or missing. The gas cap for your Chrysler Pacifica 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 fancy. If your check engine light turns on abruptly after you put gas in your Chrysler Pacifica, earliest 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.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or extra item can wreak havoc on your Chrysler Pacifica if it’s not installed properly. These aftermarket parts and accessories can discharge the battery, trigger the check engine light, or even avert the vehicle from starting. If these issues sound familiar, bring your Pacifica to Chrysler and have our team of certified technicians ensure that your aftermarket items were installed properly and aren't causing any issue. Getting accessories, especially aftermarket parts and accessories, or using OEM parts earliest place might cost a little bit more but could save you money from having to get poor function and break caused by poor installation function corrected.

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

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

What Does the Check Engine Light Mean?

One of the most typically misunderstood lights or indicators in your Chrysler Pacifica is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in bountiful 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 automobile. Onboard computers increasingly have controlled and monitored automobile performance since the 80s and do a variety of things for your Chrysler Pacifica. Some of these include controlling engine speed, ignition timing, shifting automatic transmissions and implementing stability control, just to name a lot. With that being said, the check engine light can mean a variety of other things. It can be as uncomplicated as your gas cap being loose or as strict as engine knocking. If your check engine light is on in your Chrysler Pacifica, contact Crown Chrysler Dodge Jeep Ram Greensboro. Our Chrysler service department can help you find out what code is turning your check engine light on or analyze why your check engine light is flashing. Contact Crown Chrysler Dodge Jeep Ram Greensboro today!

Is it safe to drive your Chrysler Pacifica with the check engine light on?

This question is not excessively uncomplicated 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 commute. This is typically indicated by a dependable 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 alarming problem. If the check engine light is shining, this means that there is a alarming issue and it is recommended to service your Chrysler Pacifica quickly. Call the consultants at Crown Chrysler Dodge Jeep Ram Greensboro by dialing 3368951348 so you can describe the issues. Or reduce your speed and bring your Chrysler to our certified mechanics as soon as adequate.

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

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

Chrysler Pacifica Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that tiny light on your vehicle’s dashboard suddenly illuminates, but in reality, it is not something that should cause you to shut down in fear right 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 admitted as the OBD (on-board computer diagnostic system) in your Pacifica. There are hundreds of acceptable codes that your check engine light can represent. While that sounds daunting, with a tiny patience, tackling basic diagnostics will give you helpful knowledge about your vehicle and will also allow that Check Engine Light to do what it is really supposed to do: be your guide. Sadly, confident and helpful vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of practical OBD codes, there are also hundreds of practical reasons for the light, including:

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

This is why it is climactic for someone who does not have a lot 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! When your check engine light comes on, you should get it checked out shortly by a certified Chrysler mechanic. If the engine light comes on due to a serious concern, you risk damaging your car additional by not repairing the issue right away.

Chrysler Pacifica 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 a lot accepted causes including something as common as a loose gas cap. Alternative accepted 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 Chrysler Certified Technicians and the certified service protocol to isolate the root problem and repair it as decisive to restore factory specifications. When this happens, the Check Engine Light turns off, and you can leave the service center knowing that your Chrysler issue was fixed.

Every Chrysler Pacifica was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its critical 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 exactly is guilty 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 Immensely Qualified Service professional.

Check Engine Light Service Chrysler Pacifica

What do you do when you’re driving along in your Chrysler Pacifica and suddenly, a yellow light brightens on your dash and says "Check Engine". If you’re like most Chrysler 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 estimate of the unknown) can be just as stressful. But take a deep breath and realize the light coming on doesn’t represent you have to pull the automobile over to the side of the road and call a tow truck, but it is recommended that you get your Chrysler Pacifica checked as soon as attainable. Ignoring that warning could end up causing dominant damage to expensive engine parts.

When your Chrysler Pacifica's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t good, a computer turns on your check engine light. This amber or yellow light is typically 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 analyze tool that is used by our Chrysler auto repair mechanics at Crown Chrysler Dodge Jeep Ram Greensboro. There are also a number of relatively low-priced code readers that are designed for do-it-yourselfers, should you choose that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an trained professional to pick the issue and repair it.

Will the check engine light reset itself?

The check engine light on your Chrysler Pacifica will usually 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 practical, 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 Chrysler Pacifica 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.

Chrysler Pacifica Check Engine Light

If the check engine light in your Chrysler Pacifica starts flashing, that means that the problem needs urgent attention and your Chrysler should be brought in hastily. A flashing light indicates that the problem is alarming and if not taken care of hastily may result in great damage to the vehicle. This blinking light commonly implies a strict engine misfire allowing unburned fuel to be deposited into the exhaust system. There it can quickly increase 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 solely be the cause. A bad, former or dirty spark plug can cause the engine to misfire. 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 highly fancy repair. If your check engine light is flashing, please contact our team of automotive specialists at Crown Chrysler Dodge Jeep Ram Greensboro suddenly by calling 3368951348.