Important Information
1. Monthly payment is $29.17 for every $1,000 financed. Average example down payment is 15.9%. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 2/28/23. 2. Not available with lease and some other offers. Take new retail delivery by 2/28/23.

Important Information
To qualify for Cadillac Limited-Time Special, you must: (1) be a current Costco member by January 3, 2023; (2) register with Costco Auto Program online or through its call center to receive a certificate with your unique promotion code; (3) present your certificate and unique promotion code to any Cadillac dealer at time of visit; (4) take delivery between January 4, 2023, and February 28, 2023, of a new and eligible 2022 or 2023 Cadillac CT4, CT5, XT4, XT5, or XT6 to receive a $1,000 Costco member-only incentive. The incentive will be applied at time of eligible purchase or lease and is compatible with most publicly available Cadillac incentives for which you qualify. Excludes Blackwing models and select fleet transactions. See dealer for details. Incentive is subject to change due to vehicle inventory availability. Costco and its affiliates do not sell automobiles or negotiate individual transactions.

Important Information
*Where allowed under state law.

Important Information
1. EXCLUDES 2023 MODELS. Monthly payment is $18.64 for every $1,000 financed. Average example down payment is 10.8%. Some customers may not qualify. Not available with lease and some other offers. Take retail delivery by 4/3/23.

Important Information
1.  Payments are for a 2023 CT4 Premium Luxury with an MSRP of $40,690. 36 monthly payments total $16,164. Total Lease Cost is $19,598.00. Lease based on net capitalized cost of $36,358.09 including down payment of $3,440 and $0 in applied incentives. Closed-end lease. Option to purchase at lease end for an amount to be determined at lease signing. GM Financial must approve lease. Take new retail delivery by 2/28/23. Mileage charge of $.25/mile over 30,000 miles. Late payment and early termination fees apply.  Lessee is responsible for insuring the lease vehicle. Lessee pays for maintenance, repair, excess wear and disposition fee of $595 or less at end of lease. Not available with some other offers.   © 2023 General Motors. All Rights Reserved. Cadillac® CT4®












Certified 2018 Cadillac CTS Sedan 2.0L Turbo I4 AWD Luxury
- Napleton Price $25,500
- Stock Number
- P2627
- Miles
- 58,349
Certified 2019 Cadillac XT5 AWD 4dr Luxury
- Napleton Price $27,000
- Stock Number
- P2628
- Miles
- 48,756
Certified 2019 Cadillac CTS Sedan 2.0L Turbo I4 AWD Luxury
- Napleton Price $30,500
- Stock Number
- P2619
- Miles
- 30,197
Certified 2020 Cadillac CT4 4dr Sdn Luxury
- Napleton Price $30,750
- Stock Number
- P2636
- Miles
- 17,785
Certified 2020 Cadillac XT6 AWD 4dr Sport
- Napleton Price $37,000
- Stock Number
- P2625
- Miles
- 59,174
Certified 2020 Cadillac XT6 AWD 4dr Sport
- Napleton Price $45,250
- Stock Number
- 3321NA
- Miles
- 33,054
Certified 2020 Cadillac XT6 AWD 4dr Sport
- Napleton Price $47,750
- Stock Number
- P2663
- Miles
- 26,865
Certified 2019 Cadillac Escalade 4WD Luxury
- Napleton Price $53,750
- Stock Number
- P2665
- Miles
- 30,427
Courtesy 2023 Cadillac XT4 AWD Premium Luxury
- Napleton Price $43,045
- Exterior
- Stellar Black Metallic
- Miles
- 3,809
Courtesy 2023 Cadillac CT4 Premium Luxury
- Napleton Price $45,900
- Exterior
- Argent Silver Metallic
- Miles
- 286
Courtesy 2023 Cadillac XT4 AWD Premium Luxury
- Napleton Price $45,915
- Exterior
- Galactic Grey Metallic
- Miles
- 698
Courtesy 2023 Cadillac XT4 AWD Premium Luxury
- Napleton Price $46,515
- Exterior
- Crystal White Tricoat
- Miles
- 2,582
Courtesy 2023 Cadillac XT4 AWD Premium Luxury
- Napleton Price $46,865
- Exterior
- Stellar Black Metallic
- Miles
- 1,581
Courtesy 2023 Cadillac XT4 AWD Sport
- Napleton Price $47,500
- Exterior
- Stellar Black Metallic
- Miles
- 3,905
Courtesy 2023 Cadillac XT4 AWD Premium Luxury
- Napleton Price $48,110
- Exterior
- Stellar Black Metallic
- Miles
- 1,372
Courtesy 2023 Cadillac XT4 AWD Sport
- Napleton Price $50,110
- Exterior
- Crystal White Tricoat
- Miles
- 1,991
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $50,945
- Exterior
- Argent Silver Metallic
- Miles
- 780
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $50,945
- Exterior
- Argent Silver Metallic
- Miles
- 151
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $51,265
- Exterior
- Stellar Black Metallic
- Miles
- 1,140
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $52,645
- Exterior
- Argent Silver Metallic
- Miles
- 5
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $52,645
- Exterior
- Argent Silver Metallic
- Miles
- 475
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $52,862
- Exterior
- Stellar Black Metallic
- Miles
- 3,046
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $53,170
- Exterior
- Crystal White Tricoat
- Miles
- 295
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $53,270
- Exterior
- Stellar Black Metallic
- Miles
- 5
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $53,870
- Exterior
- Crystal White Tricoat
- Miles
- 20
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $53,965
- Exterior
- Stellar Black Metallic
- Miles
- 1,723
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $53,965
- Exterior
- Stellar Black Metallic
- Miles
- 1,043
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $54,081
- Exterior
- Argent Silver Metallic
- Miles
- 340
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $54,270
- Exterior
- Stellar Black Metallic
- Miles
- N/A
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $54,270
- Exterior
- Stellar Black Metallic
- Miles
- 184
Courtesy 2023 Cadillac XT5 Premium Luxury
- Napleton Price $55,250
- Exterior
- Stellar Black Metallic
- Miles
- 2,009
Courtesy 2023 Cadillac CT5 Premium Luxury
- Napleton Price $55,963
- Exterior
- Black Raven
- Miles
- 730
WHAT PEOPLE ARE SAYING ABOUT NAPLETON CADILLAC OF LIBERTYVILLE
- I have shopped MANY other local Cadillac dealers. Napleton of Libertyville was a breath of fresh air. Shop here with confidence.All sales associates were exceptionally helpful and immediately put our minds at ease. Our customer experience was 5 stars all the way.
- Salespeople are so polite, respectful and knowledgeable. They presented me the numbers, and I almost fell over. Price was below what I had expected. These guys don't play games. They do all they can for their customers.
- By FAR the best car shopping experience I have ever had. From the moment we arrived the service was top notch, and they helped us with such great care. If you are in the market for a Cadillac, this is definitely your go-to dealer.
- Napleton Cadillac of Libertyville was way beyond my expectations. They were all so friendly and willing to accommodate in every possible way. I traveled 5.5 hours from Michigan just to purchase a Cadillac CTS and loved every minute of it .
- All the sales associates were wonderful. They truly want to make sure you are treated with the upmost respect and attention.
- These guys are very professional, and efficient. 100% transparency was there at all times. I would recommend Napleton Cadillac of Libertyville 100%. Will be giving them all my business in the future.
- Keith Herrera, the sales manager, truly cares about the people who come to Napleton Cadillac. Once you buy or lease a car from them, Keith considers you part of the Napleton family. We continue to buy from them because these guys are amazing.

Why Should I Choose Your Cadillac Service Center?
Trust us for all of your car maintenance and repairs. We're here to get you back on the road quickly and efficiently, and at competitive prices. Whether you need an oil change, tune-up, a brake job, transmission work, or regularly scheduled maintenance, let us do the work for you. See our service specials and schedule car repair. Or call us at 847-984-1426 if you have any questions or for a free estimate.
Genuine Cadillac Parts & Accessories
Don't trust aftermarket parts. We have a large selection of the most commonly requested Cadillac parts, if you're a do-it-yourself kind of person. Or let our master mechanics fix it for you at our service center.
And don't drive the same car as everyone else in Illinois. Customize yours with these Cadillac accessories: new floor mats or liners, custom wheels, cargo management, roof racks and hitches, brake and exhaust upgrades, and more.
And don't drive the same car as everyone else in Illinois. Customize yours with these Cadillac accessories: new floor mats or liners, custom wheels, cargo management, roof racks and hitches, brake and exhaust upgrades, and more.
Cadillac XT5 Among the Most Reliable Cars, and the Highly Rated XT4
Consumer Reports has named the Cadillac XT5 one of the most reliable vehicles in the industry. Data compiled from customers, owner satisfaction and road test reviews have shown the XT5 to be one of the best luxury vehicles around.
Another fantastic SUV, the smaller XT4, is a luxury crossover (a popular segment in today's market). It's a highly rated SUV, and a good value compared to rivals such as the Audi Q3, BMW X1, and Mercedes-Benz GLA.
Contact Us today to learn more about these vehicles, and more.
Another fantastic SUV, the smaller XT4, is a luxury crossover (a popular segment in today's market). It's a highly rated SUV, and a good value compared to rivals such as the Audi Q3, BMW X1, and Mercedes-Benz GLA.
Contact Us today to learn more about these vehicles, and more.
Napleton Cadillac of Libertyville Is One of the Leading Cadillac Dealerships on Chicago's North Shore
Napleton is one of the top Cadillac dealers in northern Illinois. We have a great selection of new and used Cadillac cars and SUVs, and we can offer no-nonsense low prices.
Our salespeople are knowledgeable, helpful and informative, so you'll find the right car for you, in the color and with the options you want…at the right price. That's just one of the reasons that we have so many satisfied customers from Waukegan, Highland Park, Lake Forest, Northbrook, and all across North Shore Chicago. There are also plenty of people who do business with us from north of the Wisconsin state line in Kenosha and Racine. See what they're all so excited about.
Come to Napleton and let us take care of you the way you deserve. With no pressure to buy you'll get a better deal than you ever imagined on a great selection of New and Pre Owned vehicles. Let us make you a customer for life.
What makes us a different kind of dealer?
- Our salespeople are friendly and knowledgeable, and there'll be no hard sell at Napleton. We're trained to ask questions…and listen, so we understand what you're really looking for.
- We're fair and honest, which is why many of our loyal customers recommend us, both online AND to their friends and family. We know you'll appreciate our professionalism and the way we have streamlined the purchasing process.
- We'll show you all the cars that meet your criteria, give you a rundown of the features of each one, and take you on a comprehensive test drive because we have a genuine interest in your needs.
- We'll go out of our way to make your shopping experience a great one, and we think you'll find that we really enjoy what we do.