Service & Parts
Nobody Knows Your Buick Like We Do
From the wipers to the wheels, at O'Connor Chevrolet Buick GMC of Augusta, the Certified Service experts know the exact needs of your O'Connor Chevrolet Buick GMC car, truck, or SUV. Our Buick Certified Service experts are trained to know every inch of your vehicle and can help you keep it running with the performance you've come to expect from Buick.
Schedule Service
Schedule service and maintenance with our Certified Service experts today.
SCHEDULE SERVICEMulti-Point Vehicle Inspection*
Our Buick Certified Service technicians at O'Connor Chevrolet Buick GMC will complete a comprehensive look into your vehicle's tires, wiper blades, fluid levels, brakes, battery and more to keep your vehicle running exceptionally.
LEARN MOREGM Genuine Parts & ACDelco Parts
At O'Connor Chevrolet Buick GMC we're your one-stop shop for auto parts. Let us find the right part for your vehicle.
ORDER PARTSService Specials
Fuel Induction Service with Oil Change
*cost of Oil Change*Recommended Every 50,000 Miles
$279.95
Offer Expires 1/31/2026
*See dealer for details
Rear Differential Fluid Exchange
Recommended Every 30,000 Miles or 2 Years
$159.95
Offer Expires 1/31/2026
Differential Fluid breaks down from heat exchange & gets contaminated with metal particles created from normal gear wear. Changing the fluid will extend the life of these components.
*See dealer for details
Front Differential Fluid Exchange
Recommended Every 30,000 Miles or 2 Years
$159.95
Offer Expires 1/31/2026
Differential Fluid breaks down from heat exchange & gets contaminated with metal particles created from normal gear wear. Changing the fluid will extend the life of these components.
*See dealer for details
Transfer Case Fluid Exchange
Recommended Every 30,000 Miles or 2 Years
$159.95
Offer Expires 1/31/2026
There is no filter in the transfer case to trap wear particles. Changing your fluid when recommended is the only way to remove them.
*See dealer for details
Engine Air Filter
Recommended Every 15,000 Miles
$69.95
Offer Expires 1/31/2026
This filter is responsible for keeping dirt and debris from entering your engine. A dirty or clogged air filter can cause your engine to work harder, leading to compromised engine performance and lack of power.
*See dealer for details
Cabin Air Filter
Recommended Roughly Every 30,000 Miles
$99.95
Offer Expires 1/31/2026
This filter is responsible for filtering the air that enters into the cabin of your vehicle through the HVAC system, keeping the air quality in your vehicle healthy by filtering out things like dust, mold spores, pollution, and pollen!
*See dealer for details
Wheel Alignment
Recommended Every 6 Months
$149.95
Offer Expires 1/31/2026
Recommended Every 6 Months Keeping your wheel alignment within recommended factory specifications gives you not only proper road contact and a smooth ride, but it can also increase your tire life by 20%!
*See dealer for details
5-Quart ACDelco GM OE dexos®
1 Full Synthetic Oil Change
and Tire Rotation on most vehicles* $109.95
Offer Expires 1/31/2026
Coupon Code: 265. *Tire balancing, tax, and more than 5 quarts of oil extra. Excludes diesel engines and Corvettes. See owner's manual for specific oil grades recommended by vehicle model. Offer ends 3/23/2026
199 Riverside Drive, Augusta, ME 04330
FEATURED SERVICES
Multi-Point Vehicle Inspection*
Help keep your vehicle performing at its best with a thorough assessment of vehicle health indicators.
Oil Change
Regular oil changes are vital to your vehicle's function.
Tires
Roll down the road with confidence.
Brakes
For reliable stopping power, brake components must be monitored regularly.
Batteries
Power your next adventure with our latest batteries.
Additional Services
Find more services for your vehicle.
SCHEDULE CERTIFIED SERVICE NEAR YOU
Set up a time for our expert technicians to assess your vehicle.
Schedule Service