2017 Dodge Challenger SXT: Common Issues & Solutions

Oct 29, 2025 by Jhon Lennon 53 views

Hey guys, if you're cruising around in a 2017 Dodge Challenger SXT, you're probably already aware that it's a sweet ride. However, like any car, even a muscle car with a cool name can have its share of issues. We're going to dive deep into some of the most common 2017 Dodge Challenger SXT problems that owners have reported, and hey, we'll even throw in some potential solutions and things to look out for. This isn't just about listing problems; it's about making sure you're informed and empowered to handle any hiccups your Challenger might throw your way. So, buckle up, and let's get into it.

Engine and Powertrain Problems

Alright, let's kick things off with what's under the hood. For the 2017 Dodge Challenger SXT, the engine is a key component, so understanding potential engine and powertrain problems is super important. One of the common issues reported by owners is related to the engine's performance, specifically, a rough idling or stalling. This could be due to a few things, but often, it points to issues with the fuel system or even the ignition system. The good news is, in many cases, it's not a major catastrophe, but it's something you'll want to address ASAP.

Rough Idling and Stalling

If your Challenger starts behaving erratically at idle, or if it stalls out, it’s time to investigate. This could be due to a dirty or faulty throttle body, issues with the fuel injectors, or even a problem with the spark plugs. The throttle body controls the amount of air entering the engine, and if it's gummed up with dirt and debris, it can lead to inconsistent idling. Similarly, faulty fuel injectors can disrupt the fuel supply, causing the engine to stall. Worn-out spark plugs can also contribute to this problem, as they might not be firing correctly. A quick fix could be cleaning the throttle body, checking and replacing fuel injectors or changing the spark plugs. It's always a good idea to start with the basics.

Potential Solutions

To troubleshoot, start with a diagnostic check. A mechanic can plug into your car's computer to read any error codes. Often, these codes will point you directly to the problem area. Cleaning the throttle body is usually a straightforward DIY task, and there are plenty of online tutorials. For more complex issues like fuel injector problems, you might need a professional. Regular maintenance, such as changing your spark plugs and using a fuel system cleaner, can help prevent these problems in the first place. Don't underestimate the power of regular check-ups. Catching issues early can save you a lot of headaches, and of course, money.

Engine Misfires

Engine misfires are another thing to watch out for. You might feel the car shaking or jerking, and the engine might sound a bit rough. This can be caused by problems with the ignition system, such as a faulty coil pack or worn spark plugs. Misfires can also result from vacuum leaks or issues with the fuel delivery system. They are generally not something you want to ignore, as continued misfires can damage your catalytic converter. This could be more expensive to repair than addressing the original misfire.

Addressing Engine Misfires

The first step to fixing an engine misfire is to identify the cylinder that is misfiring. Modern vehicles often have diagnostic systems that can pinpoint the exact cylinder. Once you know which cylinder is the problem, you can inspect the spark plugs, coil packs, and fuel injectors for that cylinder. If the spark plugs are worn, replacing them is often all it takes. If the coil pack is faulty, replacing it is usually the answer. Again, this is a job best left to a professional if you're not comfortable working on cars. Regular maintenance, including changing spark plugs at the recommended intervals, is key to preventing misfires. A quality fuel system cleaner can also help keep your fuel injectors clean and functioning well.

Transmission Problems

Moving on to the transmission, which can be another area where owners of the 2017 Dodge Challenger SXT may encounter issues. The automatic transmission in these cars, while generally reliable, can sometimes present problems. We're talking about things like rough shifting, slipping gears, or even complete transmission failure. These issues can be frustrating and costly to repair, so knowing what to look for and how to maintain your transmission is crucial.

Rough Shifting

Rough shifting, where the transmission seems to jerk or hesitate when changing gears, is a common complaint. This can be caused by a variety of factors, including low transmission fluid, a faulty valve body, or even internal wear and tear. Low transmission fluid is often the easiest thing to check and fix. Make sure your car is parked on a level surface, and use the dipstick to check the fluid level. If it's low, add the correct type of transmission fluid. If the fluid is dirty or smells burnt, that's a sign that something more serious is going on.

Slipping Gears

Slipping gears is another issue where the engine revs up but the car doesn't accelerate properly. This is often caused by worn-out clutch packs or other internal damage within the transmission. Ignoring this issue can lead to complete transmission failure, so it's critical to address it promptly. If you experience slipping gears, it's time to take your car to a trusted mechanic for a diagnosis. They can perform tests to determine the source of the problem and recommend the appropriate repairs. Regular transmission fluid changes, as specified in your owner's manual, can help prolong the life of your transmission.

Addressing Transmission Issues

Regular transmission fluid changes are essential for keeping your transmission in good working order. Follow the maintenance schedule in your owner's manual. If you start to experience rough shifting or slipping gears, take your car to a mechanic as soon as possible. They can diagnose the problem and perform the necessary repairs. A complete transmission rebuild or replacement can be costly, so it's always best to catch issues early. Prevention is always better than a cure.

Electrical System Problems

Electrical gremlins can plague any car, and the 2017 Dodge Challenger SXT is no exception. Electrical issues can range from minor annoyances to serious malfunctions that can leave you stranded. Let's delve into some common electrical problems that you should be aware of.

Battery and Charging System Issues

A dead battery is a frustrating experience, and it's a common issue that can be caused by various factors, including a faulty battery, a malfunctioning alternator, or parasitic drain. The battery itself may simply be old and worn out. The alternator is responsible for charging the battery while the engine is running. If the alternator isn't working correctly, the battery won't get charged, and it will eventually die. Parasitic drain occurs when electrical components continue to draw power from the battery even when the car is off. This can drain the battery overnight. You could consider having your battery tested and replacing it if it's old or if it’s not holding a charge properly. You can also have the alternator tested to ensure it's functioning correctly.

Addressing Electrical System Problems

Regularly check your battery terminals for corrosion. Clean them if necessary. Have your battery and charging system tested periodically. If you experience electrical problems, take your car to a qualified mechanic. They have the tools and expertise to diagnose and repair these issues. Keep up with your vehicle's regular maintenance schedule to minimize electrical problems. Prevention is key.

Suspension and Steering Problems

Let's talk about the ride. The suspension and steering systems contribute to the overall driving experience. Any issues in these areas can affect your car's handling, ride quality, and safety. Here are some of the most common issues in the 2017 Dodge Challenger SXT.

Suspension Issues

Suspension problems can manifest as a bumpy ride, unusual noises when going over bumps, or even uneven tire wear. The suspension system consists of several components, including shocks, struts, springs, and bushings. Worn-out shocks and struts can lead to a bouncy ride and reduced control. Damaged springs can affect the ride height and handling. Worn bushings can cause clunking noises and reduce stability. If you notice any of these signs, it's time to have your suspension system inspected. Your mechanic can identify the damaged components and recommend the necessary repairs. Replacement of worn components will improve the ride quality and handling.

Steering Problems

Steering problems can make your car difficult to control and can be dangerous. Common steering issues include a stiff steering wheel, wandering or pulling to one side, or noises when turning. These issues can be caused by problems with the power steering system, such as low power steering fluid or a failing power steering pump. They can also be caused by alignment problems, worn tie rod ends, or other issues. If you notice any steering problems, take your car to a mechanic for a diagnosis as soon as possible. Addressing steering issues promptly is essential for safety. Regular wheel alignment is important for your vehicle. Having your car professionally aligned can help to address many of these issues.

Addressing Suspension and Steering Issues

Pay attention to how your car rides and handles. If you notice any unusual noises, vibrations, or changes in steering, have your car inspected by a mechanic. Regular maintenance, such as checking tire pressure and getting your wheels aligned, can help to prevent suspension and steering problems. Address any issues promptly to ensure a safe and enjoyable driving experience. Keep the tires properly inflated and get your wheels aligned regularly to help keep everything working properly.

Interior and Exterior Problems

We cannot forget about the interior and exterior features. While these problems might not affect the car's performance directly, they can certainly impact your driving experience and the car's overall appearance. Let's explore some of the more frequent issues. Problems with the interior and exterior might include things like the infotainment system, trim pieces, and paint.

Infotainment System Issues

Many owners have reported issues with the infotainment system, including problems with the touchscreen, Bluetooth connectivity, or the navigation system. These problems can be frustrating, especially since the infotainment system controls so many features, such as the radio, climate control, and navigation. Common solutions include software updates, resetting the system, or, in more severe cases, replacing the unit. Check for software updates, which can often fix bugs and improve performance. Resetting the system can sometimes resolve minor glitches. If the problems persist, consult a mechanic or a specialist in car audio and electronics.

Trim and Other Exterior Problems

Besides the infotainment system, you might encounter issues with the interior trim, such as loose panels, squeaks, and rattles. On the exterior, you might notice problems with the paint, such as fading or chipping. Some trim issues can be fixed with some DIY knowledge. For paint problems, you might need to consult a professional detailer or body shop. If you’re experiencing noises coming from the trim, try to locate the source and tighten any loose fasteners or use some sound deadening material. For paint problems, especially fading or chipping, your best bet is usually a professional. Proper care, like washing and waxing your car regularly, can help protect the paint.

Addressing Interior and Exterior Issues

Keep up with your vehicle's regular maintenance to address problems early. Check for software updates for your infotainment system. If you notice any interior trim issues, try to fix them yourself, or take it to a specialist. Address any paint problems promptly to prevent further damage. Regularly cleaning, waxing, and protecting your car's exterior can help keep it looking great for years. Maintaining your vehicle's interior and exterior can help to preserve its value and improve your driving experience.

Conclusion

So there you have it, folks! The most common issues you might face with your 2017 Dodge Challenger SXT. Remember that every car has its quirks, and the Challenger is no exception. The key is to be proactive. Performing regular maintenance, addressing problems as soon as they arise, and consulting with a qualified mechanic can help keep your Challenger running smoothly for years to come. By being aware of these potential problems, you can enjoy your ride to the fullest, and stay ahead of any potential issues. Enjoy the ride, stay safe, and happy motoring!