Electrical gremlins and transmission issues top the list of 2014 Grand Cherokee complaints. If you own or are considering buying a Jeep Grand Cherokee 2014 issues like these can quickly turn your driving experience into a headache. This article breaks down the most common problems, what causes them, and how you can fix or prevent them. We’ll keep it simple and practical, so you can get back on the road with confidence.
The 2014 Grand Cherokee is a capable SUV, but it has a reputation for a few specific trouble spots. From the infotainment system to the drivetrain, knowing what to look for saves you time and money. Let’s start with the most frequent complaints owners report.
Electrical System Problems
Electrical issues are the number one source of frustration for 2014 Grand Cherokee owners. These problems can be intermitent, making them hard to diagnose. Many drivers report random warning lights, battery drains, and unresponsive features.
Battery Drain And Parasitic Draw
A dead battery overnight is a common complaint. The cause is often a parasitic draw from a module that doesn’t shut down properly. The radio, navigation, or even the power liftgate controller can keep draining power.
- Check for aftermarket accessories that may be wired incorrectly.
- Test the battery voltage with a multimeter. It should read 12.6 volts when off.
- If the draw exceeds 50 milliamps, start pulling fuses to find the culprit.
Infotainment System Freezing
The Uconnect system in the 2014 model is known to freeze, reboot randomly, or become unresponsive. This affects the radio, climate controls, and backup camera. A software update sometimes helps, but many owners need a replacement radio.
- Try a soft reset by holding the volume and tune buttons for 10 seconds.
- Check for available software updates at your dealer or online.
- If the problem persists, the radio unit may need to be replaced.
Power Window And Door Lock Failures
Windows that stop working or door locks that act erratically are another electrical gremlin. The window regulator or the door lock actuator often fails. Replacing these parts is straightforward but can be costly if you use a shop.
Transmission Troubles
Transmission issues are the second most reported problem for the 2014 Grand Cherokee. The eight-speed automatic transmission can exhibit harsh shifting, hesitation, or even complete failure. These problems are serious and often expensive to fix.
Harsh Shifting And Hesitation
Many owners report a hard shift between gears, especially from first to second. The transmission may also hesitate when accelerating from a stop. This is often caused by low fluid, a faulty solenoid, or software glitches.
- Check the transmission fluid level and condition. It should be red and smell sweet.
- A transmission control module (TCM) reprogramming may fix software issues.
- If the problem continues, a valve body replacement is common.
Transmission Failure And Replacement
In some cases, the transmission fails completely, leaving you stranded. This is rare but documented. The cost to replace a 2014 Grand Cherokee transmission can exceed $4,000. Regular fluid changes every 60,000 miles can help prevent this.
Torque Converter Shudder
A shudder or vibration at highway speeds often points to a failing torque converter. This part locks and unlocks to improve fuel economy. When it fails, you feel a shaking sensation. Replacing the torque converter requires removing the transmission.
Engine Performance And Reliability
Engine problems are less common but still worth noting. The 2014 Grand Cherokee came with several engine options, including the 3.6L V6 and the 5.7L V8. Each has its own set of potential issues.
3.6L Pentastar V6 Issues
The 3.6L engine is known for a ticking noise, especially on cold starts. This is often caused by worn rocker arms or hydraulic lifters. If left unchecked, it can lead to camshaft damage. Oil changes every 5,000 miles with the correct viscosity help reduce this risk.
- Listen for a ticking sound that increases with engine speed.
- Check the oil level regularly. Low oil worsens the problem.
- Replacing the rocker arms and lifters is the common fix.
5.7L Hemi V8 Issues
The 5.7L Hemi can develop a tick from the exhaust manifold bolts. These bolts break over time, causing an exhaust leak. You may hear a clicking noise when the engine is cold. Replacing the bolts with upgraded ones solves the issue.
Engine Stalling And Rough Idle
Some owners report the engine stalling at low speeds or idling rough. This can be caused by a dirty throttle body, a faulty crankshaft position sensor, or a vacuum leak. Cleaning the throttle body and replacing the sensor are common fixes.
Suspension And Steering Complaints
The ride quality of the 2014 Grand Cherokee can be compromised by suspension problems. Owners report clunking noises, uneven tire wear, and a wandering steering feel. These issues often stem from worn components.
Front Suspension Noise
A clunking or popping sound from the front end when turning or going over bumps is common. The sway bar links or control arm bushings are usually the cause. Replacing these parts restores quiet operation.
Air Suspension Failures
If your Grand Cherokee has the optional air suspension, be prepared for potential failures. The compressor can burn out, or the air bags can leak. This leads to a sagging rear end or a complete loss of ride height. Replacing the compressor or bags is expensive, often over $1,500.
Steering Wheel Vibration
A vibration in the steering wheel at highway speeds may indicate worn tie rod ends or a bad steering rack. Check the front end components for play. A wheel alignment and balancing should be done first to rule out tires.
Cooling System And Overheating
Overheating is a serious issue for any vehicle. The 2014 Grand Cherokee can suffer from cooling system problems, particularly with the water pump and thermostat. These failures can lead to engine damage if not addressed quickly.
Water Pump Failure
The water pump on the 3.6L engine is known to leak. You may notice coolant on the ground or a low coolant warning. Replacing the water pump is a common repair. Some owners report the pump failing as early as 60,000 miles.
- Check for coolant leaks around the front of the engine.
- Listen for a whining noise from the water pump bearing.
- Replace the pump and thermostat together for best results.
Thermostat Sticking
A stuck thermostat can cause the engine to run too hot or too cold. If the temperature gauge fluctuates or the engine overheats, the thermostat may be faulty. Replacing it is a simple and inexpensive fix.
Radiator Leaks
The plastic end tanks on the radiator can crack over time, leading to coolant loss. Inspect the radiator for signs of leakage. Replacing the radiator is the only reliable solution.
Brake System Issues
Brake problems are less common but still reported. Owners note squeaking, pulsation, and premature wear. These issues are often related to the brake pads, rotors, or calipers.
Brake Squeak And Noise
A high-pitched squeak when braking is annoying but often harmless. It can be caused by glazed pads or worn hardware. Installing ceramic brake pads and cleaning the calipers usually solves the noise.
Brake Pedal Pulsation
A pulsing brake pedal indicates warped rotors. This happens when the rotors overheat from hard braking. Replacing the rotors and pads is the standard fix. Avoid riding the brakes downhill to prevent this.
Premature Pad Wear
Some owners report that the front brake pads wear out quickly, sometimes before 30,000 miles. This may be due to a sticking caliper or aggressive driving. Inspect the calipers for proper movement and replace pads as needed.
Interior And Comfort Complaints
Inside the cabin, the 2014 Grand Cherokee has a few quality issues. Owners report peeling trim, faulty seat heaters, and noisy sunroofs. These problems are more cosmetic but can affect your enjoyment of the vehicle.
Peeling Dashboard And Trim
The soft-touch dashboard material can peel or bubble in hot climates. This is a known issue that is cosmetic but frustrating. Some owners use a dashboard cover to hide the damage.
Seat Heater Failure
Heated seats that stop working are a common complaint. The heating element inside the seat can break, or the control module may fail. Replacing the seat cushion or the module is the fix.
Sunroof Noise And Leaks
The panoramic sunroof can develop rattles, wind noise, or even water leaks. The tracks or seals may need cleaning or replacement. Lubricating the tracks with silicone grease often reduces noise.
FAQ: Jeep Grand Cherokee 2014 Issues
What are the most common problems with a 2014 Jeep Grand Cherokee?
The most common issues include electrical gremlins like battery drain and radio freezing, transmission problems such as harsh shifting, and engine ticking from the 3.6L V6. Suspension noises and cooling system leaks are also frequently reported.
Is the 2014 Grand Cherokee reliable?
Reliability is mixed. While many owners have no major issues, the vehicle has a higher than average number of complaints. Regular maintenance and addressing problems early can improve reliability. The transmission and electrical systems are the weakest points.
How much does it cost to fix a 2014 Grand Cherokee transmission?
Repair costs vary. A valve body replacement can cost $1,000 to $2,000. A full transmission replacement can range from $3,500 to $5,000. Labor costs are high because the transmission is complex.
Does the 2014 Grand Cherokee have a recall?
Yes, there have been several recalls for the 2014 model. These include issues with the airbags, the brake booster, and the transmission shifter. Check your VIN on the NHTSA website to see if your vehicle has open recalls.
Can I fix the electrical issues myself?
Some electrical problems are DIY-friendly, like checking fuses or performing a radio reset. More complex issues like parasitic draws or module failures may require a professional. Always disconnect the battery before working on electrical components.
Owning a 2014 Grand Cherokee means staying on top of potential problems. Electrical gremlins and transmission issues top the list of 2014 Grand Cherokee complaints, but with proper care, many of these can be managed. Regular maintenance, prompt repairs, and knowing what to look for will keep your SUV running smoothly for years. If you are shopping for one, have a mechanic inspect the vehicle thoroughly, especially the transmission and electrical system. With the right approach, the Grand Cherokee remains a capable and enjoyable vehicle.