Welcome to Our Service Department

At Courtesy Buick GMC of Chico, our highly qualified technicians are here to provide exceptional service in a timely manner. From oil changes to transmission replacements, we are dedicated to maintaining top tier customer service, for both new and pre-owned car buyers! Allow our staff to demonstrate our commitment to excellence.

Get Quality Buick, CADILLAC, And GMC Service In Chico

Routine maintenance of your Buick, Cadillac, or GMC vehicle is essential. Here at Courtesy Buick-GMC of Chico, we want to help make automotive care as simple as possible. When life gets hectic, you can count on our team to have you back on the road quickly. Our technicians specialize in servicing your make and model, so you can rest assured we'll get the job done right using only OEM parts. Here's why it's so important to schedule regular service for your car.


The safety of you, your passengers, and other motorists can be improved simply by maintaining your vehicle. Let us replace your wiper blades and fill up the washer fluid to be sure you have the best visibility in all sorts of weather. We'll inspect your tires for proper tread to be sure you have the traction you need on slippery roads. Brake inspection is another of our specialties. Stopping on a dime lessens your risk of accidents.


Your vehicle will simply run better when you take care of it regularly. Maintaining the internal parts keeps them in proper working order so they can work efficiently. Let us change your oil and other fluids. We can also change your filters, belts, and hoses. We'll make sure your tires are properly inflated, rotated and balanced too.


Routine maintenance keeps your car in tip-top shape. It will last longer. Plus, you'll get more in trade-in value or sale price when you're reading for an upgrade.

Schedule Your Appointment In Chico

It's plain to see that there are many reasons to keep up with routine maintenance and repair tasks on your new car, truck, or SUV. Not only can our service crew get the job done to the highest standards, we're also here to advise you on which jobs are most important. Use our online form to schedule your next Buick, Cadillac or GMC service appointment and ask any questions you may have. We strive to provide both expert service and peace of mind.