Nobody Knows Your GMC Like We Do
From the wipers to the wheels, at Monken GMC of Centralia, the Certified Service experts know the exact needs of your Monken GMC car, truck, or SUV. Our GMC 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 GMC.
Schedule Service
Schedule service and maintenance with our Certified Service experts today.
SCHEDULE SERVICEMulti-Point Vehicle Inspection*
Our GMC Certified Service technicians at Monken 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 Monken GMC we're your one-stop shop for auto parts. Let us find the right part for your vehicle.
ORDER PARTSService Specials
Brake Pad Rebate
Up to a $60 rebate* on the purchase and installation of select front and rear brake pads
Coupon Code: 303. *Offer ends 11/30/2026. Purchase and installation must be made at a participating U.S. GM Dealer. Limit two brake pad rebate claims per VIN (one per axle). Rebate will be issued as a Visa® Gift Card. See mycertifiedservicerebates.com for details around how to claim rebate, which must be submitted by 12/31/2026.
Brake Rotor Rebate
Up to a $60 rebate* on the purchase and installation of four select brake rotors
Coupon Code: 318. *Offer ends 11/30/2026. Purchase and installation must be made at a participating U.S. GM Dealer. Limit two brake rotor rebate claims per VIN (one per axle). Rebate will be issued as a Visa® Gift Card. See mycertifiedservicerebates.com for details around how to claim rebate, which must be submitted by 12/31/2026.
Tire Offer
Buy 3, get 1 for $1 on select tires*
Coupon Code: 301. *Offer ends 11/30/2026. See participating GM Dealerships for details and list of tire brands. Purchase and installation must be made at a participating U.S. GM Dealer. Highest or equal value tire will be $1. Maximum consumer purchase price of $450 per tire. Additional taxes and fees may apply. Offer subject to availability and may change at any time. Limit one offer per VIN. No other tire offers apply. DEALER INSTRUCTIONS: For each valid tire offer redeemed at your dealership 10/1/2026-11/30/2026, claims for reimbursement can be submitted via the GM Tire Central website.
Tire Pressure Monitor Sensor Rebate
Up to a $40 rebate* on the purchase and installation of four select tire pressure monitor sensors
Coupon Code: 313. *Offer ends 11/30/2026. Purchase and installation must be made at a participating U.S. GM Dealer. Limit four tire pressure monitor sensor rebate claims per VIN. Rebate will be issued as a Visa® Gift Card. See mycertifiedservicerebates.com for details around how to claim rebate, which must be submitted by 12/31/2026.
Shock Rebate
Up to an $80 rebate* on the purchase and installation of four select shocks
Coupon Code: 319. *Offer ends 11/30/2026. Purchase and installation must be made at a participating U.S. GM Dealer. Limit four shock rebate claims per VIN. Rebate will be issued as a Visa® Gift Card. See mycertifiedservicerebates.com for details around how to claim rebate, which must be submitted by 12/31/2026.
Strut Rebate
Up to an $80 rebate* on the purchase and installation of four select struts
Coupon Code: 320. *Offer ends 11/30/2026. Purchase and installation must be made at a participating U.S. GM Dealer. Limit four strut rebate claims per VIN. Rebate will be issued as a Visa® Gift Card. See mycertifiedservicerebates.com for details around how to claim rebate, which must be submitted by 12/31/2026.
Tire Price Match Guarantee
Provide us with a better eligible* price at the time of purchase and we'll match it. Find a better price within 30 days of the purchase, and we'll refund the difference.
Coupon Code: 201. *Ad, written estimate, or Internet quote for identical tire(s) from a competing tire retailer/installer located within 100 miles of the dealer required during guarantee period for price match. Tire match price must be determined prior to applying a tire manufacturer rebate, if any. At participating GM dealers only. Offer ends 12/31/2026.
6-Quart ACDelco GM OE dexos®1 Full Synthetic Oil Change on most vehicles*
$89.95
Coupon Code: 204. *Tax and more than 6 quarts of oil extra. Excludes diesel engines and Corvettes. See owner's manual for specific oil grades recommended by vehicle model. Offer ends 12/6/2026
8-Quart ACDelco GM OE dexos®1 Full Synthetic Oil Change on most vehicles*
$101.95
Coupon Code: 224. *Tax and more than 8 quarts of oil extra. 8-quart dexos®R oil change may be required on 2021-2024 6.2L engines, please check with your dealership. Excludes diesel engines and Corvettes. See owner's manual for specific oil grades recommended by vehicle model. Offer ends 12/6/2026
Most ACDelco Silver Front Brake Pads Installed*
12 Months/Unlimited Mile Warranty**
$229.95
Coupon Code: 232. *Installation and rotor inspection included. Turning or replacing rotors, all other services, and tax extra. Excludes enhanced-performance brake pads and some vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 12/6/2026
ACDelco Silver Front Brake Rotors installed on most cars & small SUVs*
12 Months/Unlimited Mile Warranty**
$339.95
Coupon Code: 214. *Tax extra. Excludes coated rotors, enhanced-performance rotors, medium-duty trucks, and other select vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 12/6/2026
ACDelco Silver Front Brake Rotors installed on most trucks and full-size SUVs*
12 Months/Unlimited Mile Warranty**
$349.95
Coupon Code: 215. *Tax extra. Excludes coated rotors, enhanced-performance rotors, medium-duty trucks, and other select vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 12/6/2026
ACDelco Gold Front Brake Rotors installed on most trucks and full-size SUVs*
24 Months/Unlimited Mile Warranty**
$379.95
Coupon Code: 223. *Tax extra. Excludes coated rotors, enhanced-performance rotors, medium-duty trucks, and other select vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 12/6/2026
GM Genuine Parts Front Brake Rotors installed on most trucks and full-size SUVs*
24 Months/Unlimited Mile Warranty**
$409.95
Coupon Code: 237. *Tax extra. Excludes coated rotors, enhanced-performance rotors, medium-duty trucks, and other select vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 12/6/2026
Most ACDelco Gold 30-Mo Batteries Installed*
30-month free-replacement limited warranty**
$209.95
Coupon Code: 207. *Tax extra. Installation extra on some vehicles. **Please see your Dealer to learn more about exclusions and the warranty part details and qualifications. Offer ends 12/6/2026
Most ACDelco Gold 42-Mo Batteries Installed*
42-month free-replacement limited warranty**
$249.95
Coupon Code: 240. *Tax extra. Installation extra on some vehicles. **Please see your Dealer to learn more about exclusions and the warranty part details and qualifications. Offer ends 12/6/2026
Most ACDelco Gold Cabin Air Filters Installed*
$54.95
Coupon Code: 261. *Tax extra. Installation extra on some vehicles. Offer ends 12/6/2026
Most ACDelco Gold Wiper Blades (per pair) Installed*
$65.90
Coupon Code: 256. *Tax extra. Installation extra on some vehicles. Offer ends 12/6/2026
Most ACDelco GM Original Equipment Wiper Blades (per pair) Installed*
$83.90
Coupon Code: 257. *Tax extra. Installation extra on some vehicles. Offer ends 12/6/2026
Tire Rotation and MPVI*
Regular Tire Rotations Can Help Extend The Life Of Your Tires
$27.00
Coupon Code: 277. *See dealer for complete details. Multi-Point Vehicle Inspections (MPVI) vary by participating dealer. Tire balancing, wheel alignment and tax extra. Offer ends 12/6/2026
Most ACDelco Gold 36-Mo AGM Batteries Installed*
36-month free-replacement limited warranty**
$399.95
Coupon Code: 279. *Tax extra. Installation extra on some vehicles. **Please see your Dealer to learn more about exclusions and the warranty part details and qualifications. Offer ends 12/6/2026
Most ACDelco GM Original Equipment Engine Air Filters Installed*
$79.95
Coupon Code: 281. *Tax extra. Installation extra on some vehicles. Offer ends 12/6/2026
5-Quart ACDelco GM OE dexos®1 Full Synthetic Oil Change on most vehicles*
$79.95
Coupon Code: 266. *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 12/6/2026
1421 W MCCORD ST, Centralia, IL 62801
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 ServiceExperience Top-Notch GMC Service in Centralia, IL
At Monken GMC, we understand the importance of keeping your GMC vehicle in prime condition. Our GMC Service Center in Centralia, IL is equipped with state-of-the-art technology and staffed by certified technicians dedicated to providing exceptional service.
Comprehensive GMC Service in Centralia, IL
Whether you need a quick oil change, tire rotation, or more complex repairs, our GMC Service in Centralia, IL has you covered. We offer a full range of services designed to keep your vehicle running smoothly and efficiently.
- Routine Maintenance: Stay on top of your vehicle's health with regular maintenance tasks like oil changes, brake inspections, and fluid checks.
- Advanced Repairs: Our skilled technicians are trained to handle complex repairs, ensuring your GMC vehicle receives the care it deserves.
- Genuine GMC Parts: We use only authentic GMC parts to maintain the quality and performance of your vehicle.
Why Choose Monken GMC for Your GMC Service?
At Monken GMC, we pride ourselves on delivering outstanding customer service and high-quality workmanship. Our team is committed to ensuring every visit to our GMC Service Center in Centralia, IL is a positive experience.
- Expert Technicians: Our factory-trained technicians possess extensive knowledge and expertise in servicing GMC vehicles.
- Convenient Online Scheduling: Easily book your next service appointment through our online scheduling tool.
- Comfortable Waiting Area: Relax in our comfortable waiting area equipped with complimentary Wi-Fi and refreshments while we work on your vehicle.
Visit Monken GMC for Exceptional GMC Service
Located conveniently at 1421 W. McCord, our GMC Service Center in Centralia, IL is ready to assist with all your vehicle maintenance needs. Whether you're in Centralia, Germantown , or the surrounding areas, trust Monken GMC for reliable and efficient service.
Schedule Your Service Appointment Today
Don't wait until it's too late. Ensure your GMC vehicle continues to perform at its best by scheduling a service appointment with Monken GMC today. Visit our service page to book online or call us at 618-339-6021.