Serving Rockford and Crystal Lake Chevrolet Buick GMC Cadillac Shoppers - Gary Lang Auto Group
Coming from Rockford, Crystal Lake, or the Northern IL area for an affordable car, truck or SUV? View our business hours and directions to get specific driving instructions to our showroom in McHenry, or contact us if you have any questions regarding our site information. Come up and see us today.

Quality Chevrolet, Buick, GMC and Cadillac Models for Crystal Lake Drivers
Visit our sales department and browse hundreds of new and pre-owned models like the hard working Silverado, Equniox, or Tahoe. Looking for a Crystal Lake GMC dealer for a rugged truck or a spacious SUV vehicle? Come see the GMC Acadia or GMC Sierra. We also carry fuel efficient cars for your daily commute like the Sonic, LaCrosse, or Cadillac SRX. With such a huge selection, it is no wonder why we are the premier GM Dealer located here in McHenry. We have "The right car, at the right price, right now." We also are your source for quality Chevy and GMC commercial trucks and vans for our McHenry, Crystal Lake, Antioch, Fox Lake, Woodstock and Chicago shoppers. We carry various models of commercial vehicles to fit your needs such as panel vans, windowless vans, dump trucks, and flat bed trucks available for sale.

Used Autos at the Right Price and Vehicle Service you can Depend On

Gary Lang carries a variety of certified pre-owned vehicles that fit your budget and lifestyle. Whether it’s a used Chevrolet in McHenry, used GMC in Rockford or a certified pre-owned Cadillac that you’re after, our sales experts will hunt down the right model for you. In need of service for your Buick, Cadillac or GMC vehicle? Gary Lang Auto has a department of GM certified technicians ready to address your repair needs. Whether it’s an oil change, body repair, parts, or tires we’ll get you back on the road in top condition.