2018 Cadillac CT6 Pricing


Edmunds Rating
3.5 / 5.0
Consumer Rating
(1)

Pros

  • Plenty of rear passenger space for adults
  • Engaging driving experience for a large luxury sedan
  • Priced less than many competing sedans

Cons

  • Lacks the cosseting ride quality offered by competitors
  • Virtually no unique customizability compared to rivals
  • No V8 engine offered

Read full review

Features & Specs

Luxury 4dr Sedan AWD (3.6L 6cyl 8A)4dr Sedan AWD (3.6L 6cyl 8A)Premium Luxury 4dr Sedan AWD (3.6L 6cyl 8A)
Starting MSRP$61,195$56,095$65,295
MPG212121
Seating555
Transmission8-speed shiftable automatic8-speed shiftable automatic8-speed shiftable automatic
Fuelgasgasgas
Horsepower335 hp @ 6800 rpm335 hp @ 6800 rpm335 hp @ 6800 rpm

Safety

Our experts’ favorite CT6 safety features:

Following Distance Indicator

Lets you know if you're getting too close to the car in front.
Forward/Reverse Automatic Braking

Mitigates low-speed impacts by warning the driver and even applying the brakes during low-speed maneuvers.
Automatic Safety Belt Tightening

Keeps you secure in the vehicle by tightening the belts automatically during emergency braking or sudden maneuvers.

Top Consumer Reviews

Read what other owners think about the 2018 Cadillac CT6

(1)

Consumer Rating


2018 3.6 AWD
I haven't experienced the jerky transmission shift problems at low speed. Perhaps because I also turn off the auto stop/start function which is unrefined (very similar to our 2016 Audi A6 3.0T). The driving dynamics, technology and value have been as advertised. But fit and fitness needs work (loose rear quarter rubber seal, climate control panel popping out). At least my dealership experience has been excellent. The car lacks the blistering speed of our 2016 Audi A6 but just as buttery smooth (perhaps slightly more than that A6). And the hushed cabin, technology and the way this large car handles a twisty road, on the standard steel suspension, are rather impressive.

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2018 Cadillac CT6 video

JASON KAVANAGH: Hey, everyone. Dan and Jay here, and welcome to our latest comparison video featuring Cadillac Super Cruise versus Tesla Autopilot. DAN EDMUNDS: What you're about to see was shot in February. Since then, Tesla has updated its Autopilot software, and we've been out to retest it. JASON KAVANAGH: Now, there's a separate video that addresses the updated software. And there's a link to it at the end of this video. So make sure to check that out. DAN EDMUNDS: A lot of people are excited by the prospect of autonomous vehicles and self-driving cars. And just about everyone has heard of Tesla's Autopilot. But it's not the only game in town, because Cadillac has just introduced Super Cruise. JASON KAVANAGH: So we rounded up our long-term Tesla Model 3, which is equipped with Autopilot, and a Cadillac CT6, which has the Super Cruise system. We're not comparing the cars here. This is strictly a comparison of the two systems. We're going to take these two vehicles out into the real world to see what these systems are made of. DAN EDMUNDS: So I'm driving a Cadillac CT6 sedan. And it's pretty nice. One of the things that this car has is something that they call Super Cruise, which is pretty much a super cruise control. Right now, the car is managing the speed that we're driving by managing the gap to the car ahead. That's adaptive cruise control. This has the ability also to steer the car in an auto-steer mode indefinitely, so long as certain conditions are met. The road has to be surveyed. In other words, the car needs to know that this is limited-access freeway. It doesn't have any kind of intersections or any possibility of a car turning in front of us. If you go to the Super Cruise website, you'll see a map of the United States and it has which interstate highways are part of the Super Cruise network. And it also needs to know that I'm looking straight ahead and I'm engaged in the task of driving. And it does that by using a sensor here and two sensors here in the wheel. I saw the little gray steering wheel appear for a moment. There it is again. Press the button. And here we go. We're in hands-free mode. This is a real hands-free system because this system is looking at where my head is pointed and where my eyes are pointed. So if I look over here to the camera too long, eventually it's going to get mad at me and this will start to blink, and it will be my indication that hey, there it goes. The system has it pretty well under control, but this is not autonomy. This is another step closer to autonomy, but we're not there yet, because it still needs me to monitor the situation. JASON KAVANAGH: I'm driving our long-term Tesla Model 3 and one of the options that we made sure to select is Autopilot. And Autopilot is Tesla's semi-autonomous driving mode. It's not a self-driving mode. It's really an adaptive cruise control system with a very sophisticated lane-keeping system working in conjunction with it. There are a variety of sensors and cameras on the outside of the car that are monitoring not only the lane markings, but also traffic around the vehicle in order for it to get its bearings on where it is on the road. You turn on Autopilot pretty simply. You tap this lever twice and boom, we're in Autopilot. And I can take my hands off the wheel for a brief amount of time. Eventually, it'll start to make angry noises and is telling me to put my hands back on the wheel. And if you don't put your hands back on the wheel, it will cancel Autopilot for the duration of that drive. So you want to make sure you put your hands back on the wheel. Autopilot is engaged and active when you have this blue steering wheel icon illuminated. When that's not illuminated, you're basically either just driving or it's adaptive cruise only. And it's showing you on the screen these blue lines are showing that it sees the lane markings. It's got these waves on the side of the car when you're near another car in an adjacent lane, and then it's got vehicles in front on the screen when you've got vehicles directly in front of the car you're driving. So right there, it lost one on the lane markings and wandered to the edge of the lane. So I intervened in order to put it back in the lane. So it's not a perfect system. As the driver, you still have to pay attention to what's going on. It's, again, not a self-driving mode. DAN EDMUNDS: So we're in morning commute traffic here in Santa Monica on the west side, and it's pretty notorious. And I'm going 16 miles an hour, and I'm doing it hands-free, so long as I'm looking straight ahead. And that's key, because if I'm not looking straight ahead and something happens, there won't be time for me to react. But because I'm looking straight ahead, I probably will naturally put my hands on the wheel and reengage before the system even tells me to, because my Spidey Sense is always off. JASON KAVANAGH: In traffic, Autopilot is really in its element. It's got enough information from the surrounding vehicles that it knows its place and it can deal quite well. Coming up in the carpool lane a little later is a K-rail that's pretty close to the edge of the lane, so we're going to see how well it deals with that. Going to have a light touch on the wheel here. Had no trouble with that at all. DAN EDMUNDS: You know, carpool lanes can be narrower than normal lanes, and they can be really close to the concrete center divider, as you can see this one is. But I am approaching a freeway intersection. It knows that I'm going to go straight and not exit the freeway. No, it doesn't seem to know that. It's telling me to take control. And had a red indicator came on, basically saying, hey, I need you to be engaged. But you know what? It just came back on. So that was an artifact. I think what happens is whenever the computer gets confused-- I got passed by an SUV. That SUV looked like maybe it was going to come in front of me. Maybe the computer wasn't sure. And so it said hey, put your hands back on the wheel. JASON KAVANAGH: So Autopilot's got a little bit of a idiosyncrasy where it wants your hands on the wheel in order for Autopilot to remain active, but you can't put too much pressure on or it thinks that you want to take over the task of driving. So it's a little bit of a balancing act to get accustomed to how much pressure to put on the steering wheel, but it's not too hard. One of the features it has is an automatic lane change. I can just put the blinker on and it changes lanes automatically without any intervention from the driver. It's a pretty neat trick. DAN EDMUNDS: This doesn't have the lane change feature that a Tesla has. They're not willing to go quite that far. They would like the driver to be the one who initiates and executes a lane change. So I'm going to put on my turn signal. Now when I change lanes, this is going to turn blue, which means auto steer is in pause. And as soon as I get centered, it's going to turn green. It's not there yet. There it is. And now I can go back into this mode. 65-70 miles an hour. And there's some corners, and no problem. You know, freeway corners have a big radius. This system only really works on the freeway, so no problem coping. JASON KAVANAGH: Now, we're on a divided freeway right now, and this is kind of the ideal environment to use Autopilot. And the reason is because it throws the fewest variables at the car. In other words, you don't have to deal with stop signs or traffic signals, which auto pilot can't deal with. It also has traffic going in only one direction with the divider, so that makes things easier for the system as well. So it's just trying to take us off the freeway onto a different freeway, so I had to intervene right there. So we're going to see how this system deals with the loss of a lane. We've got a lane merge coming up right here. Our lane is going away. And it seems to be OK. It handled the loss of a lane with no problem whatsoever. DAN EDMUNDS: So just a minute ago the red light flashed and I was asked to put my hands back on the wheel. And at first, I didn't understand why, and then I came onto this construction zone. They've got k rail up here. These two lanes are dug up. So obviously, they know that this section is under construction and they're not allowing Super Cruise to work in the construction area. So we've seen what happens when I look away or when I turn my head. And I'm wearing glasses. But what if I was wearing sunglasses? Well, we can try that out. It can see that I am looking where I need to be looking. If I turn my head to the side, it's going to warn me to look ahead, and there it goes. But I don't know if it's going to be able to pick up the side eye. If I glance away underneath my glasses, will it pick up that? Oh, it did. It's a pretty powerful system. It's got pretty high confidence that it knows what the driver is looking at. JASON KAVANAGH: Autopilot is trying the center the car in the lane, and you can tell that it's constantly trying to find the edges of the lane with its sensors and cameras, because there's a slight weaving effect here. We're sort of caroming gently in the middle of the lane. Autopilot has no restrictions on where it can be used. In other words, you can enable Autopilot on a limited-access freeway like we're on currently. You can have it active on a side street. Basically anywhere the lane markings are clearly defined and it has a reference, Autopilot will work. So while that's true, it's a system that you should really use primarily on the freeway, like on a long road trip, just because of some of the limitations of the system on a side street environment. DAN EDMUNDS: Right now, the system isn't seeing the lane lines, and it's not reengaging. And that's because we're on a concrete freeway that's been bleached out by the sun. The city here has put black strips, so it's almost like this particular road has black lane stripes. And the system had a little bit of a hard time making sense of that. But now that it has, I'm back in Super Cruise mode. It's just a sign that this system is conservative. It's trying to make the safest decision possible and not just go off and calling it good enough. JASON KAVANAGH: Now in this two-lane road here, we're approaching an intersection now. It's a green light. Certainly, it's not going to stop for red lights, but we're green. It's looking for the lane markings, and Autopilot took it in stride. No issues at all. As long as it's got consistent lane markings, it's just fine. Once it loses the lane markings, then things are getting a little curveball. DAN EDMUNDS: Yeah, interesting thing about Super Cruise is it's pretty relaxing. The ability to take your hands off the wheel and just kind of chill but be ready. I think that reduces the workload just a little bit, which might make that kind of travel more enjoyable. But certainly here, there's no anxiety involved in using this. It's quite the opposite. JASON KAVANAGH: Yeah. So when the lane gets really wide like that, sometimes it sort of dives toward the middle of the lane to try and find the lane markings on the opposite side. And once it finds them, it cuts across again to the other side. So this is where Autopilot seems to be performing the worst is on this two-lane road of gently rolling hills. Every other circumstance we've thrown at it, it's been much better. And this is not good at all. Wow. So it just crossed the double yellow. I would get pulled over if I drove the way the Autopilot's driving right now. I'm not letting it do that. So we had a truck coming head-on, and I didn't want to take any chances with Autopilot going over the double yellow again, so I just intervened right there. So Dan, one of the things I learned about using Autopilot is that while it allows you to use it anywhere at any time, it's really kind of better suited for freeway use than it is for side street use. DAN EDMUNDS: Yeah. And that's the thing about Super Cruise. You don't have that choice to make, because it only works on freeways that General Motors has blessed. And they also have sensors in the car that look at my face and eyes to make sure that they're looking straight ahead and I'm fully engaged. And the payoff for all of that is true hands-free capability. JASON KAVANAGH: Yeah, that's one thing about Autopilot is that it requires the drivers hands to be on the wheel, and that's sort of a pro and a con because it's more incumbent upon the driver to determine when it's safe to use the system and when maybe they don't want to. DAN EDMUNDS: Yeah, and I think that's why I frankly trust this one more. JASON KAVANAGH: For more information on Teslas, Cadillacs, and everything else, go to Edmunds.com. JASON KAVANAGH: And don't forget to click Subscribe.

Tesla Autopilot vs. Cadillac Super Cruise | Comparison Test

Tesla's Autopilot and Cadillac's Super Cruise are the most capable driver assistance systems available and provide a glimpse toward the future of self-driving cars. These semi-autonomous driving modes aren't the same, though. And while Tesla's Autopilot has been deployed on the Model S, Model X and Model 3, Super Cruise debuted this year and is available only on the Cadillac CT6. We drove an Autopilot-equipped Tesla Model 3 and a Super Cruise-equipped Cadillac CT6 to explore the system's similarities and differences in the real world.

2018 Cadillac CT6 for Sale

Cadillac CT6 2018 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Stone Gray Metallic Jet Black leather
New 2018Cadillac CT6Luxury
MSRP:$65,745
Est.Loan: $1,189/mo
View details
Dealer Notes

Stone Gray Metallic 2018 Cadillac CT6 3.6L Luxury AWD 8-Speed Automatic 3.6L 6-Cylinder Fresh Oil Change.At Jim Coleman, we offer new cars in Bethesda. Silver Spring, Rockville, Gaithersburg and the Washington D.C. Area, along with used cars, trucks and SUVs by top manufacturers. Our sales staff will help you find that new or used car you have been searching for. For years, our financial staff at Jim Coleman has offered expert advice for those seeking a great car loan or lease. Our service doesn't stop there. Bethesda customers can come in and take advantage of our knowledgeable car repair technicians and a fully-stocked inventory of car parts. You can reach Jim Coleman any time by filling out our contact form, by calling us or simply visiting our Bethesda dealerships. 27/18 Highway/City MPG

Cadillac CT6 2018 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Stellar Black Metallic Jet Black leather
New 2018Cadillac CT6Luxury
MSRP:$65,495
Est.Loan: $1,183/mo
Cadillac CT6 2018 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Black Raven Jet Black leather
New 2018Cadillac CT6Luxury
MSRP:$65,100
Est.Loan: $1,176/mo
Cadillac CT6 2018 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Satin Steel Metallic Jet Black leather
New 2018Cadillac CT6Luxury
MSRP:$65,285
Est.Loan: $1,178/mo
View details
Dealer Notes

New Price! CT6 3.6L Luxury, 4D Sedan, AWD, Steel Metallic, Black Leather, Enhanced Vision & Comfort Package, Leather Seating Surfaces w/Chevron Perf Inserts, Rear Camera Mirror Washer, UltraView Power Sunroof, Ventilated Front Seat Cushions & Seatbacks, Wheels: 19' x 8.5' Ultra Bright Machined Aluminum. 27/18 Highway/City MPG Shopping at Miller Brothers is Car Buying the way it should be: Fun, Informative, and Fair! Here are our Promises: Transparent Pricing and Sales Process No Gimmicks!! Pressure Free, Efficient, Friendly, and Helpful Sales Staff In-House Team of Loan & Lease Specialists! Good with Numbers, Better with People! Credit Challenged? Give us a Try! Since 1928, we have been your Community Dealership because we are Part of the Community. We Live here, Employ People from here, and Serve our Community through Offering Great Vehicles, Great Services, and Great Prices. Come experience the Miller Brothers Difference Today! Not all customers qualify for all rebates. See dealer for complete details. Price includes: $4,000 - Cadillac Select Model Bonus Cash Program. Exp. 05/31/2018, $2,000 - Cadillac Bonus Cash Program. Exp. 07/02/2018, $3,000 - Cadillac Conquest Purchase Private Offer. Exp. 05/31/2018, $2,000 - Cadillac Select Market Bonus Cash. Exp. 05/31/2018, $3,000 - Cadillac Select Model Bonus Cash Program. Exp. 07/02/2018

Cadillac CT6 2018 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Crystal White Tricoat Light Platinum w/Jet Black Accents leather
New 2018Cadillac CT6Premium Luxury
MSRP:$67,765
Est.Loan: $1,226/mo
Cadillac CT6 2018 Luxury 4dr Sedan (2.0L 4cyl Turbo 8A) Black Raven Jet Black leather
New 2018Cadillac CT6Luxury
MSRP:$60,455
Est.Loan: $1,099/mo
Cadillac CT6 2018 4dr Sedan AWD (3.6L 6cyl 8A) Radiant Silver Metallic Light Neutral w/Jet Black Accents leather
New 2018Cadillac CT6Base
MSRP:$60,590
Est.Loan: $1,097/mo
View details
Dealer Notes

This outstanding example of a 2018 Cadillac CT6 Sedan AWD is offered by Frankel Cadillac. Pull up in the vehicle and the valet will want to parked on the front row. This Cadillac CT6 Sedan is the vehicle others dream to own. Don't miss your chance to make it your new ride. Enhanced performance, a refined interior and exceptional fuel economy are just a few of the things you'll enjoy about this all-wheel drive vehicle. You could keep looking, but why? You've found the perfect vehicle right here. This is about the time when you're saying it is too good to be true, and let us be the one's to tell you, it is absolutely true.

Cadillac CT6 2018 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Satin Steel Metallic Jet Black leather
New 2018Cadillac CT6Premium Luxury
MSRP:$71,915
Est.Loan: $1,277/mo
Cadillac CT6 2018 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Radiant Silver Metallic Jet Black leather
New 2018Cadillac CT6Premium Luxury
MSRP:$71,820
Est.Loan: $1,302/mo
Cadillac CT6 2018 Platinum 4dr Sedan AWD (3.0L 6cyl Turbo 8A) Black Raven Jet Black premium leather
New 2018Cadillac CT6Platinum
MSRP:$89,355
Est.Loan: $1,640/mo
View details
Dealer Notes

Black Raven 2018 Cadillac CT6 3.0L Twin Turbo Platinum AWD 8-Speed Automatic 3.0L 6-Cylinder Turbocharged Fresh Oil Change.At Jim Coleman, we offer new cars in Bethesda. Silver Spring, Rockville, Gaithersburg and the Washington D.C. Area, along with used cars, trucks and SUVs by top manufacturers. Our sales staff will help you find that new or used car you have been searching for. For years, our financial staff at Jim Coleman has offered expert advice for those seeking a great car loan or lease. Our service doesn't stop there. Bethesda customers can come in and take advantage of our knowledgeable car repair technicians and a fully-stocked inventory of car parts. You can reach Jim Coleman any time by filling out our contact form, by calling us or simply visiting our Bethesda dealerships. 26/18 Highway/City MPG

Cadillac CT6 2018 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Satin Steel Metallic Light Platinum w/Jet Black Accents leather
New 2018Cadillac CT6Luxury
MSRP:$69,045
Est.Loan: $1,246/mo
View details
Dealer Notes

Steel Metallic 2018 Cadillac CT6 3.6L Luxury AWD 8-Speed Automatic 3.6L 6-Cylinder Fresh Oil Change.At Jim Coleman, we offer new cars in Bethesda. Silver Spring, Rockville, Gaithersburg and the Washington D.C. Area, along with used cars, trucks and SUVs by top manufacturers. Our sales staff will help you find that new or used car you have been searching for. For years, our financial staff at Jim Coleman has offered expert advice for those seeking a great car loan or lease. Our service doesn't stop there. Bethesda customers can come in and take advantage of our knowledgeable car repair technicians and a fully-stocked inventory of car parts. You can reach Jim Coleman any time by filling out our contact form, by calling us or simply visiting our Bethesda dealerships. 27/18 Highway/City MPG

Cadillac CT6 2018 Platinum 4dr Sedan AWD (3.6L 6cyl 8A) Stellar Black Metallic Jet Black premium leather
New 2018Cadillac CT6Platinum
MSRP:$85,470
Est.Loan: $1,568/mo
Cadillac CT6 2018 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Satin Steel Metallic Jet Black leather
New 2018Cadillac CT6Luxury
MSRP:$65,315
Est.Loan: $1,179/mo
Cadillac CT6 2018 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Satin Steel Metallic Jet Black leather
New 2018Cadillac CT6Luxury
MSRP:$65,715
Est.Loan: $1,186/mo
Cadillac CT6 2018 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Stellar Black Metallic Jet Black leather
New 2018Cadillac CT6Luxury
MSRP:$65,285
Est.Loan: $1,179/mo
Cadillac CT6 2018 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Crystal White Tricoat Jet Black leather
New 2018Cadillac CT6Luxury
MSRP:$65,915
Est.Loan: $1,188/mo
Cadillac CT6 2018 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Black Raven Jet Black leather
New 2018Cadillac CT6Luxury
MSRP:$65,120
Est.Loan: $1,176/mo
Cadillac CT6 2018 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) Bronze Dune Metallic Jet Black leather
New 2018Cadillac CT6Luxury
MSRP:$65,285
Est.Loan: $1,181/mo
View details
Dealer Notes

New Price! Bose Premium Surround Sound 10-Speaker System, Cadillac 4G LTE, Dual Zone Automatic Climate Control, Electric Automatic Cruise Control, Enhanced Vision & Comfort Package, Heated Power-Adjustable Outside Mirrors, Inside Rear-View Auto-Dimming Mirror, Leather Seating Surfaces w/Chevron Perf Inserts, OnStar 1-Year Guidance Plan, OnStar Basic Plan For 5 Years, Preferred Equipment Group 1SD, Rear Camera Mirror Washer, SiriusXM Satellite Radio & HD Radio, UltraView Power Sunroof, Ventilated Front Seat Cushions & Seatbacks. 27/18 Highway/City MPG Shopping at Miller Brothers is Car Buying the way it should be: Fun, Informative, and Fair! Here are our Promises: Transparent Pricing and Sales Process No Gimmicks!! Pressure Free, Efficient, Friendly, and Helpful Sales Staff In-House Team of Loan & Lease Specialists! Good with Numbers, Better with People! Credit Challenged? Give us a Try! Since 1928, we have been your Community Dealership because we are Part of the Community. We Live here, Employ People from here, and Serve our Community through Offering Great Vehicles, Great Services, and Great Prices. Come experience the Miller Brothers Difference Today! Not all customers qualify for all rebates. See dealer for complete details. Price includes: $4,000 - Cadillac Select Model Bonus Cash Program. Exp. 05/31/2018, $2,000 - Cadillac Bonus Cash Program. Exp. 07/02/2018, $3,000 - Cadillac Conquest Purchase Private Offer. Exp. 05/31/2018, $2,000 - Cadillac Select Market Bonus Cash. Exp. 05/31/2018, $3,000 - Cadillac Select Model Bonus Cash Program. Exp. 07/02/2018

2018 Cadillac CT6 Overview

The 2018 Cadillac CT6 is offered in the following submodels: Hybrid, Sedan. Available styles include Luxury 4dr Sedan AWD (3.6L 6cyl 8A), 4dr Sedan AWD (3.6L 6cyl 8A), Premium Luxury 4dr Sedan AWD (3.6L 6cyl 8A), Platinum 4dr Sedan AWD (3.0L 6cyl Turbo 8A), PLUG-IN 4dr Sedan (2.0L 4cyl Turbo gas/electric hybrid EVT), 4dr Sedan (2.0L 4cyl Turbo 8A), Luxury 4dr Sedan (2.0L 4cyl Turbo 8A), Luxury 4dr Sedan AWD (3.0L 6cyl Turbo 8A), Premium Luxury 4dr Sedan AWD (3.0L 6cyl Turbo 8A), and Platinum 4dr Sedan AWD (3.6L 6cyl 8A). Cadillac CT6 models are available with a 3.6 L-liter gas engine, with output up to 335 hp, depending on engine type. The 2018 Cadillac CT6 comes with all wheel drive. Available transmissions include: 8-speed shiftable automatic. The 2018 Cadillac CT6 comes with a 4 yr./ 50000 mi. basic warranty, a 6 yr./ 70000 mi. roadside warranty, and a 6 yr./ 70000 mi. powertrain warranty.

What do people think of the 2018 Cadillac CT6?

Consumer ratings and reviews are also available for the 2018 Cadillac CT6 and all its trim types. Overall, Edmunds users rate the 2018 CT6 4 on a scale of 1 to 5 stars. Edmunds consumer reviews allow users to sift through aggregated consumer reviews to understand what other drivers are saying about any vehicle in our database. Detailed rating breakdowns (including performance, comfort, value, interior, exterior design, build quality, and reliability) are available as well to provide shoppers with a comprehensive understanding of why customers like the 2018 CT6.

Edmunds Expert Reviews

Edmunds experts have compiled a robust series of ratings and reviews for the 2018 Cadillac CT6 and all model years in our database. Our rich content includes expert reviews and recommendations for the 2018 CT6 featuring deep dives into trim levels and features, performance, mpg, safety, interior, and driving. Edmunds also offers expert ratings, road test and performance data, long-term road tests, first-drive reviews, video reviews and more.

Our Review Process

This review was written by a member of Edmunds' editorial team of expert car reviewers. Our team drives every car you can buy. We put the vehicles through rigorous testing, evaluating how they drive and comparing them in detail to their competitors.

We're also regular people like you, so we pay attention to all the different ways people use their cars every day. We want to know if there's enough room for our families and our weekend gear and whether or not our favorite drink fits in the cupholder. Our editors want to help you make the best decision on a car that fits your life.

What's a good price for a New 2018 Cadillac CT6?
2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A)
Available Inventory:

We are showing 3 2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) vehicle(s) available in the in the Ashburn area.

2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A)
Available Inventory:

We are showing 2 2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) vehicle(s) available in the in the Ashburn area.

2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A)
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We are showing 2 2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) vehicle(s) available in the in the Ashburn area.

2018 Cadillac CT6 Platinum 4dr Sedan AWD (3.6L 6cyl 8A)
Available Inventory:

We are showing 1 2018 Cadillac CT6 Platinum 4dr Sedan AWD (3.6L 6cyl 8A) vehicle(s) available in the in the Ashburn area.

2018 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 8A)
Available Inventory:

We are showing 1 2018 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 8A) vehicle(s) available in the in the Ashburn area.

2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A)
Available Inventory:

We are showing 1 2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) vehicle(s) available in the in the Ashburn area.

2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A)
Available Inventory:

We are showing 1 2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) vehicle(s) available in the in the Ashburn area.

2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A)
Available Inventory:

We are showing 1 2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) vehicle(s) available in the in the Ashburn area.

2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A)
Available Inventory:

We are showing 1 2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) vehicle(s) available in the in the Ashburn area.

Which 2018 Cadillac CT6s are available in my area?

Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap new, used, or certified pre-owned (CPO) 2018 Cadillac CT6 for sale near. There are currently 62 new 2018 CT6s listed for sale in your area, with list prices as low as $60,455 and mileage as low as 0 miles. Simply research the type of car you're interested in and then select a car from our massive database to find cheap vehicles for sale near you. Once you have identified a used vehicle you're interested in, check the Carfax and Autocheck vehicle history reports, read dealer reviews, and find out what other owners paid for the 2018 Cadillac CT6.

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2018 Cadillac CT6 Gas Mileage

2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A), 8-speed shiftable automatic, regular unleaded
21 compined MPG,
18 city MPG/27 highway MPG

2018 Cadillac CT6 4dr Sedan AWD (3.6L 6cyl 8A), 8-speed shiftable automatic, regular unleaded
21 compined MPG,
18 city MPG/27 highway MPG

2018 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 8A), 8-speed shiftable automatic, regular unleaded
21 compined MPG,
18 city MPG/27 highway MPG

EPA Est. MPG21
Transmission8-speed shiftable automatic
Drive Trainall wheel drive
Displacement3.6 L
Passenger Volume136.5 cu.ft.
Wheelbase122.4 in.
Length204.1 in.
Width74.0 in.
Height58.0 in.
Curb Weight3982 lbs.