No Data
Currently the service is unavailable, please refresh or try again later.
Type in or select a model name to view the experience.
Log Out

Customer reviews

4.6 / 5

Dealer Rating

Our average rating from our customers is

4.6 / 5

Read Reviews

Pre-Owned Specials

Welcome to Gary Lang Auto Group, a McHenry Chevrolet, Buick, GMC & Cadillac Dealer Serving Crystal Lake

Gary Lang Auto Group is the #1 car dealer in McHenry county and has the Chevrolet, Buick GMC and Cadillac new or used car, truck or SUV you're looking for. Come down to our McHenry Chevrolet, GMC, Buick and Cadillac dealership and let our friendly staff help you find the right vehicle for you. Our top priority has always been to surpass your expectations in every way and we think both our sales and service will impress you. Visit our hours and map page for directions from Crystal Lake, Lake in the Hills, or anywhere in Northern Illinois and then come on down to our McHenry Chevrolet, Buick GMC & Cadillac dealership and experience the pride every one of our employees takes in the vehicles we sell. We look forward to meeting and talking with you about a new Cadillac, Chevy, Buick or GMC at our McHenry car dealership.

Gary Lang Auto Group Your McHenry Chevrolet Dealer Serving Crystal Lake, Woodstock and Lake in the Hills Customers

Gary Lang Auto Group is your preferred McHenry Chevrolet dealer serving Crystal Lake, Woodstock and Lake in the Hills customers. They drive like a sedan with the room of an SUV. If you need more payload you can check out our large selection of trucks. McHenry Chevrolet customers need to see the Avalanche, Colorado and full line of Silverado trucks. They work hard and are built to last. Crystal Lake Chevy shoppers can also find the full line of Chevy cars. Try the iconic Camaro, plush Malibu, and stylish Impala. If you are looking for better gas mileage, try the sporty Cruze and Sonic, or the all-electric Volt. At Gary Lang in McHenry, we welcome all Woodstock and Lake in the Hills shoppers!

Woodstock and Richmond Spring Grove Buick, GMC Shoppers Choose Gary Lang 

Richmond Spring Grove shoppers can find the Acadia and Terrain crossovers. They are more economical than the larger SUVs and still have enough room for your whole family. Woodstock Buick shoppers may prefer the Enclave crossover. It has all the features you would expect from a luxury sedan. Crystal Lake GMC shoppers can find the Canyon and full line of Sierra trucks. They will make you expect more from your current rig. Crystal Lake Buick customers in the market for a new car can find 3 that get 30 mpg or better. Test drive the Lacrosse, Regal, or Verano and you'll be sold. Gary Lang Auto Group has all of the Richmond Spring Grove Buick and GMC vehicles you are looking for.

McHenry Chevrolet, Buick, GMC & Cadillac Dealer - Gary Lang Auto Group Serving Crystal Lake, Woodstock Cadillac Customers

Crystal Lake Cadillac crossover customers need to see the SRX. Nothing else makes an impression like it. McHenry Cadillac shoppers looking for the precision engineering and unmatched styling of the XTS and CTS line can find them all at Gary Lang Auto Group. Get a commitment free quote online on any of our vehicles.

A McHenry Car Service and Repair Dealer You Can Trust

Come down to our McHenry car service center for your next oil change, tire rotation, or scheduled maintenance, and our ASE-certified technicians will have you back on the road in no time. We take a special pride in all of our service and repair jobs - if for any reason you have an issue, come to us and we will make it right. We serve all Northern Illinois GM owners and you can view our service specials, schedule an appointment, or order parts online.

Gary Lang Auto Group for Best Rates on Auto Loans in McHenry

The finance department at Gary Lang GM works with a large group of McHenry Auto Loan providers to ensure you find the right auto financing for your new or used vehicle.  Besides years of experience working with Northern Illinois GM shoppers and a broad range on lenders, we also have the flexibility to offer credit amnesty. If you have bad credit, no credit, or a bankruptcy or foreclosure on your record, don't worry. You are forgiven! Contact us with questions or come in and talk with one of our McHenry auto financing experts today. 

McHenry Used Cars, Trucks & SUVs

Our McHenry car dealership has a large selection of used cars. Come in and let our friendly sales staff help find the right car, truck or SUV for you. Once you do, our knowledgeable financial department can help you find a loan that fits your budget. Woodstock Chevrolet, Buick and GMC shoppers can begin the process by pre-qualifying online. Thank you for visiting Gary Lang Auto Group where we have "The right car, at the right price, right now."

Service | Parts Order Form | GM Accessories

Chevrolet: Camaro | Colorado | Cruze | Equinox | Impala | Malibu | Silverado 1500 | Sonic | Traverse | Volt
Cadillac: ATS | CTS Sedan | SRX
Buick: Enclave | LaCrosse | Verano
GMC: Acadia | Canyon | Sierra 1500 | Terrain