Close Jeep Grand Cherokee 4x4 Systems Explained
Grand Cherokee 4x4, explained in plain English
Jeep builds the Grand Cherokee with multiple 4x4 systems so you can match the hardware to your life. Most brands offer a single on or off approach. Jeep gives you choices that change how the vehicle behaves on snow, gravel, mud, and dry pavement, and even how high it sits.
- Quadra-Trac I for confident all-weather traction with simple operation.
- Quadra-Trac II for advanced traction and a 2-speed transfer case.
- Quadra-Drive II for maximum grip with an electronic limited-slip rear differential.
- Selec-Terrain drive modes that tune throttle, shifting, and traction control.
- Quadra-Lift air suspension that raises for clearance and lowers for easy entry and highway efficiency.
The result is a Grand Cherokee that feels calm on I-88, composed on Randall Road in fresh snow, and ready for a muddy ballfield lot on a Saturday morning.
Which 4x4 system fits your driving?
Quadra-Trac I
Full-time 4x4 that works quietly in the background. No driver input needed. Ideal for daily commuting around Aurora when pavement conditions change hour by hour with rain, sleet, or light snow.
- All-weather stability with simple operation.
- Pairs with Selec-Terrain Auto and Sport modes on equipped models.
Quadra-Trac II
Adds a 2-speed transfer case and faster torque redistribution for low-speed control. Great for Chicagoland winters, unplowed neighborhood streets, and boat ramps along the Fox River.
- Enhanced traction in Snow, Sand/Mud, and available Rock mode on equipped models.
- Selectable 4 Low on models that include it for slow, controlled movement.
Quadra-Drive II
The most advanced system with an electronic limited-slip rear differential that can send torque to a single wheel with grip. This is the choice for heavy snow, deep ruts at a trailhead near Sugar Grove, or steep, slick boat ramps.
- High traction capability in challenging conditions.
- Works with Selec-Terrain and available 4 Low for precision control.
Selec-Terrain drive modes
A simple rotary or on-screen selection that optimizes throttle, shifting, and traction control. Think of it as presets for different surfaces.
- Auto for everyday driving.
- Snow for slick starts and controlled acceleration.
- Sand/Mud for soft, uneven surfaces that benefit from wheel slip.
- Rock on models equipped with 4 Low for careful, slow-speed traction.
- Sport for a responsive feel on dry pavement.
Quadra-Lift air suspension
Adjustable ride height changes how the Grand Cherokee tackles snow, ruts, and parking ramps. Raise it for clearance on rough surfaces, select normal for daily driving, and use entry height to make loading easier.
- Improves approach, breakover, and departure angles in deep snow or uneven ground.
- Lowers at speed for a planted highway feel on I-88.
Our Locations
River Front CDJR
- 200 Hansen Blvd
- North Aurora, IL 60542
- Hours and Directions
Sales
630-538-7691
| Monday: | 9:00 am - 9:00 pm |
| Tuesday: | 9:00 am - 9:00 pm |
| Wednesday: | 9:00 am - 9:00 pm |
| Thursday: | 9:00 am - 9:00 pm |
| Friday: | 9:00 am - 9:00 pm |
| Saturday: | 9:00 am - 5:00 pm |
| Sunday: | Closed |
Service
331-258-1802
| Monday: | 7:00 am - 6:00 pm |
| Tuesday: | 7:00 am - 6:00 pm |
| Wednesday: | 7:00 am - 6:00 pm |
| Thursday: | 7:00 am - 6:00 pm |
| Friday: | 7:00 am - 6:00 pm |
| Saturday: | 7:00 am - 3:00 pm |
| Sunday: | Closed |
Parts
630-405-5687
| Monday: | 7:00 am - 6:00 pm |
| Tuesday: | 7:00 am - 6:00 pm |
| Wednesday: | 7:00 am - 6:00 pm |
| Thursday: | 7:00 am - 6:00 pm |
| Friday: | 7:00 am - 6:00 pm |
| Saturday: | 7:00 am - 3:00 pm |
| Sunday: | Closed |
Ram Truck Center
- 1851 Orchard Gateway Blvd
- North Aurora, IL 60542
- Hours and Directions
Commercial Sales / Business Link
630-907-1700
Real-world use cases around Aurora and the Fox Valley
Fresh snow on Randall Road at 6 a.m.
Select Snow mode. The system softens throttle input and coordinates traction control for smooth takeoffs. Quadra-Trac II or Quadra-Drive II adds confident torque transfer when lanes feel polished.
Slushy side streets in Aurora after school pickup
Leave it in Auto. The vehicle adapts as you transition from wet pavement to slush piles and back. If the plows leave a berm at the end of your driveway, Quadra-Lift’s higher setting can help clear it.
Muddy grass lots near local sports fields
Choose Sand/Mud to allow controlled wheel slip and momentum. Quadra-Drive II shines here by sending torque to the wheel with grip when one sinks.
Boat launch on the Fox River
Use Auto for the drive in, then engage Sand/Mud or Rock on equipped models for slow, steady traction on the ramp. Many drivers also prefer a higher Quadra-Lift setting until the trailer is secure.
Windy, dry commute on I-88
Keep Auto or select Sport for a more responsive feel. Quadra-Lift lowers at speed for a stable ride when crosswinds pick up.
Dealership Information
Testimonials
I can’t say enough good about the service.
We just purchased our 7th vehicle from them.
“ I’ve been buying vehicles from River Front Chrysler, Jeep & Dodge since 2017, and over the holiday weekend we just purchased our 7th vehicle from them. That alone says a lot about the trust and confidence we have in this dealership. Since day one, John Provenzano has taken care of my family’s vehicle needs and has always gone above and beyond. He is personable, accountable, and truly listens to what we need rather than trying to push us into something that doesn’t fit. He takes the time to make the process easy, stress-free, and personal. If you’re looking for someone who genuinely cares about finding the right vehicle for you and your family, I highly recommend asking for John. We’ll definitely continue coming back! ”
They made the whole experience smooth and simple.
“ We recently got our ProMaster from River Front Ram Truck Center, and I have to say Miles was the best to work with. He was very transparent, straightforward, and made the whole process feel easy. It wasn’t just Miles either — everyone at the dealership was honest, helpful, and really cared about making sure we got what we wanted. Buying a van can usually feel stressful, but they made the whole ProMaster buying experience smooth and simple. This is honestly the best van we’ve ever had, and I really appreciate Miles for helping us through everything and making sure we were taken care of. Thank you, Miles! ”
They have always been the dealer of choice.
“ I went to dealership for service recall not expecting to buy a new car. I found a new car while browsing the inventory which matched my desires and needs unexpectedly. They were gracious enough to allow me to take the car home and show it to my wife. Then they made the purchase of same easier than one might expect. They have always been the dealer of choice in my three previous purchases for care and service. I would (and have) recommend this dealership to anyone seeking a new vehicle. ”
Helpful and courteous.
“ Employees were helpful and courteous ”
Great experience!
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Friendly and professional
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Very quick and easy
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Quick and easy, in and out.
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Easy and fun.
“ Overall great and smooth experience. Dan Spooner and the rest of the team made buying a vehicle easy and fun. ”
Great people to work with!!
“ We recently purchased a Jeep from River Front CJDR and I can't believe how smoothly it went. I have never had a more positive and enjoyable experience purchasing a vehicle. We are VERY pleased with their service. From the minute I requested information online to the last minute after signing the papers we have not one complaint. Citlaly, Jim S and Vinnie are the BEST!!! They truly made us feel so comfortable throughout the whole process. Great people to work with!! We highly recommend them if you are in need of a vehicle! Thank you River Front!!! ”
Responsive employees.
“ Exception service process with responsive employees. ”
It was quick and easy process!
“ Miles was extremely helpful. He answered all questions I had, showed different options and didn’t pressure me into making a decision. It was quick and easy process! ”
Seamless purchase process.
“ I’ve been going to Riverfront to purchase all my cars for a reason. Trust and no pressure. Seamless purchase process. Thanks to the group and thank you Danny Spooner! ”
Great customer service
“ Great customer service. Clean. Friendly and GREAT hot chocolate while you wait. The online sales person was there to greet us as we walked in, and then she handed it over to the sales rep, Tracey, to complete the sale. Vinnie from finance was really friendly and efficient! This process is dreaded by many, but everyone at River Front made it go as smooth as can be and we were out of there in less than 2 hours, which is impeccable timing for the car sales industry. ”
Felt no pressure to buy.
“ Rob was fantastic at explaining all the new features on the 2026 Ram, felt no pressure to buy. Terry and Vinny in finance were outstanding as well! I will bring all my future business here to River Front Dodge. ”
Excellent like always.
“ Excellent like always, personal always looking for ways to save you money. ”
Erza was exceptional!
“ Erza was exceptional! We had several dealings with him over the course of 2025. He did an amazing job to make sure I was completely satisfied with the service. He went above and beyond to get the warranty coverage. The warranty company was less than cooperative but Ezra made things work for us. He is truly an asset to your company. ”
They made it hassle-free.
“ Recently purchased a used Ram at this dealership. Miles and Trish went above and beyond in terms of communication, ensuring the vehicle was checked out and prepped properly, and even followed up continuously after the sale on a few paint touch-ups. First time I actually enjoyed purchasing a vehicle. They made it hassle-free. Would definitely consider coming back in the future. ”
Highly recommend!
“ Purchased a new 2025 Jeep Wrangler today. I found River Front online and I worked primarily with Jim S who was great to work with. Communication was great and the buying process was efficient. There was ZERO pressure to buy all those "extras" most dealers push. I felt like the pricing was fair, I was treated respectfully and I would definately go back for my next Jeep! Overall a great buying experience - highly recommend! ”
Grand Cherokee 4x4 FAQ for Chicagoland
Which Grand Cherokee system works best for frequent winter commuting?
Quadra-Trac II offers excellent all-weather confidence with a 2-speed transfer case and Snow mode. Add Quadra-Lift for extra clearance during heavier storms.
Is Quadra-Drive II worth it for the suburbs?
Drivers who encounter deep snow, unpaved access roads, or soft surfaces near the river value the electronic limited-slip rear differential. It provides strong traction when one side loses grip.
Do I need to change modes every time weather changes?
Auto mode handles most days. Use Snow for slick starts, Sand/Mud for soft ground, and Rock with 4 Low on equipped models for slow, careful movement over uneven surfaces.
How does Quadra-Lift help in daily life?
Raise the vehicle for clearance over ruts or deep snow, then enjoy easy entry height for passengers and a settled, efficient stance at highway speeds.
Can I tow a small boat or camper with these systems?
Yes. Choose the appropriate tow package and use Auto for most conditions. On slippery ramps or trails, Sand/Mud or Rock on equipped models adds low-speed control. Always follow tow ratings and loading best practices.
“ Thank you very much!!! I had a starter problem on Friday before the Holiday weekend and needed my truck to haul my trailer, Chip and Ray at the Ram dealer took excellent care of me and had my truck ready by 3 in the afternoon can’t say enough good about the service thanks again ”