Jeep Grand Cherokee 2015 Towing Capacity: Ultimate Guide

The Jeep Grand Cherokee 2015 is a favorite among SUV owners who want both comfort and capability. One feature that attracts many buyers is its towing capacity.

Whether you plan to pull a trailer, a boat, or carry equipment for work or adventure, knowing exactly how much the Grand Cherokee can tow is essential.

This guide breaks down the towing capacity for each trim, explains what affects towing limits, and offers practical advice for getting the most out of your vehicle.

Understanding Towing Capacity

Towing capacity is the maximum weight your vehicle can safely pull. For the 2015 Grand Cherokee, this number depends on the engine, trim, and whether the vehicle has special towing packages.

Manufacturers set these limits after testing, so following them is important for safety and performance.

Most owners need to know not just the top towing number but also how real-world factors affect it. For example, extra passengers, cargo, or accessories can reduce safe towing weight.

The 2015 Grand Cherokee offers several engine options, each with its own towing limit.

2015 Jeep Grand Cherokee Engine Choices And Towing Ratings

The 2015 Grand Cherokee comes with three main engines:

• 3.6L V6 (Pentastar)
• 5.7L V8 (HEMI)
• 3.0L V6 EcoDiesel

Each engine offers a different balance between power and fuel efficiency. The V8 and diesel models are better for heavy towing, but even the standard V6 can tow more than many crossovers.

V6 Pentastar (3.6l)

• Maximum towing capacity: 6,200 lbs
• Common for Laredo, Limited, and Overland trims

V8 Hemi (5.7l)

• Maximum towing capacity: 7,200 lbs
• Available for Limited, Overland, and Summit trims

V6 Ecodiesel (3.0l)

• Maximum towing capacity: 7,200 lbs
• Optional for Limited, Overland, and Summit

These numbers are with the Trailer Tow Group package. Without this package, towing limits may be lower. Always check your owner’s manual for details.

Trim Levels And Their Towing Limits

Not every Grand Cherokee has the same towing capability. The trim level affects which engine you get and which towing features are included. Here’s a breakdown of each major trim.

Laredo

• Engine: 3.6L V6
• Towing capacity: 6,200 lbs (with Trailer Tow Group)
• No V8 or diesel option

Limited

• Engines: 3.6L V6, 5.7L V8, 3.0L EcoDiesel
• Towing capacity: V6 – 6,200 lbs, V8/Diesel – 7,200 lbs
• Trailer Tow Group recommended for max rating

Overland

• Engines: 3.6L V6, 5.7L V8, 3.0L EcoDiesel
• Towing capacity: V6 – 6,200 lbs, V8/Diesel – 7,200 lbs

Summit

• Engines: 5.7L V8, 3.0L EcoDiesel
• Towing capacity: 7,200 lbs

Srt

• Engine: 6.4L V8
• Towing capacity: 7,200 lbs
• High performance, not focused on towing, but still capable

Key Features That Affect Towing

Several special features boost the Jeep Grand Cherokee’s towing power:

• Trailer Tow Group: Includes hitch, wiring, and upgraded cooling.
• Rear load-leveling suspension: Keeps the vehicle stable with heavy loads.
• Integrated trailer brake controller: Helps control trailer brakes.
• Advanced cooling system: Prevents overheating when towing heavy loads.

If your Grand Cherokee does not have these features, its towing limit may be lower. Always check for the Trailer Tow Group when buying used.

Comparison Of Jeep Grand Cherokee 2015 Towing Capacity By Engine

Here’s a simple comparison of the main engines and their towing power:

Real-world Towing Examples

Let’s see how these numbers apply in real life:

• Small boat: Usually weighs around 3,000 lbs. Even the V6 can tow this easily.
• Travel trailer: Often 5,000–7,000 lbs. The V8 or EcoDiesel is better for trailers at the top of this range.
• Horse trailer with two horses: About 6,500 lbs. You need a V8 or EcoDiesel for safe towing.

Remember, always include the weight of cargo, passengers, and extra gear. Overloading can strain your vehicle and reduce safety.

Towing Package Details

The Trailer Tow Group is a must-have for full towing capacity. It includes:

• Heavy-duty engine cooling
• Class IV receiver hitch
• Wiring harness (7- and 4-pin)
• Rear load-leveling suspension
• Trailer brake controller

If you don’t have this package, the towing limit can drop to as low as 3,500 lbs. You can add some components later, but factory-installed packages are best for safety.

Jeep Grand Cherokee 2015 Vs Competitors

How does the Grand Cherokee compare to other midsize SUVs? Here’s a quick look:

The Grand Cherokee is a leader in its class for towing. Only larger SUVs or pickups offer more.

Important Tips For Safe Towing

• Check tire pressure before every trip, as towing increases tire stress.
• Distribute weight evenly in the trailer. This prevents sway and improves control.
• Use the right hitch for your load. Class IV is standard for heavy towing.
• Keep speed moderate. High speeds make trailers harder to control.
• Practice braking with your trailer attached. Stopping distance increases with heavy loads.

Many beginners forget to check trailer brakes and lights before each trip. Faulty wiring can cause accidents or legal trouble.

Common Mistakes And How To Avoid Them

• Ignoring the tongue weight: This is the weight that presses down on the hitch. Too much tongue weight can damage suspension or cause sway.
• Overloading with passengers and cargo: The total weight matters, not just the trailer. Check your vehicle’s gross combined weight rating (GCWR).
• Using aftermarket towing parts: Not all hitches or brake controllers are equal. Factory parts are tested for compatibility.
• Forgetting regular maintenance: Oil, transmission fluid, and brakes wear faster when towing.

Many drivers skip checking the owner’s manual for towing rules. Always read the manual for your exact model.

Practical Insights For New Owners

• If you plan to tow often, choose the V8 or EcoDiesel engine. They offer more power and less strain.
• The Quadra-Lift air suspension in some trims helps keep the vehicle level when loaded.
• The Uconnect infotainment system can be set to display trailer information, like brake status.
• You can install a weight distribution hitch for extra stability, especially with larger trailers.

Beginners often miss the importance of payload capacity. Payload is everything inside the SUV, including people and gear. It’s separate from towing capacity but affects safety.

Towing Laws And Regulations

In the US, laws about towing vary by state. Some states require special trailer brakes or extra mirrors. Always check local rules before traveling. For more information, visit the NHTSA website.

Maintenance For Towing Vehicles

When towing heavy loads, your Jeep needs more frequent maintenance. Key areas to watch:

• Transmission fluid: Towing creates heat, which can break down fluid faster.
• Brake pads: Heavy trailers wear out brakes quickly.
• Cooling system: Overheating is a risk with full loads.
• Suspension: Load-leveling systems help, but check for wear.

A surprising insight: Many owners do not realize towing can void some warranties if the vehicle is overloaded. Always stay within official limits.

Frequently Asked Questions