Spring Car Maintenance
Get Spring Maintenance Done at Union Park Buick GMC
With spring around the corner, it is time to get your vehicle set for the season. Cold weather can have a negative impact on your vehicle. It can lead to split hoses and belts and salt can lead to rusting and engine fluids can dry out. It is a good idea to get a complete a spring maintenance check in to protect against deterioration and minimize your trips to the auto repair shop. Therefore, Union Park Buick GMC offers a summary of standard car care tips that can be followed at home. In case you are unable to check these features yourself, visit our service and repair center at Union Park Buick GMC in WILMINGTON and have our certified mechanics take a look at your car, truck, or SUV. You can get spring auto maintenance done by scheduling a service appointment with us. Don’t forget to check out our Spring service offers and service coupons while you do that. We look forward to assisting your with your vehicle’s spring maintenance.
Automotive Service You Can Count on in WILMINGTON
We have different services that we offer for your vehicle ranging from Oil change, batteries, tires, brake service, fluids etc. if you are around WILMINGTON or surrounding areas and you need a thorough service for your vehicle then you can just arrive at the best auto repair service provider that you can always trust.
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.
Eligible Tire Brands: BFGoodrich, Bridgestone, Continental, Cooper, Firestone, General, Goodyear, Hankook, Kelly, Michelin, Pirelli, and Uniroyal.
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*
$94.95
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 8/6/2026
8-Quart ACDelco GM OE dexos®1 Full Synthetic Oil Change on most vehicles*
$124.95
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 8/6/2026
Most ACDelco Gold Front Brake Pads Installed*
24 Months/Unlimited Mile Warranty**
$350.00
Coupon Code: 203. *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 8/6/2026
ACDelco Silver Front Brake Rotors installed on most cars & small SUVs*
12 Months/Unlimited Mile Warranty**
$249.95
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 8/6/2026
ACDelco Silver Front Brake Rotors installed on most trucks and full-size SUVs*
12 Months/Unlimited Mile Warranty**
$294.95
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 8/6/2026
Most ACDelco Gold 30-Mo Batteries Installed*
30-month free-replacement limited warranty**
$219.95
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 8/6/2026
Most ACDelco Silver Wiper Blades (per pair) Installed*
$59.95
Coupon Code: 255. *Tax extra. Installation extra on some vehicles. Offer ends 8/6/2026
Most ACDelco Gold 36-Mo AGM Batteries Installed*
36-month free-replacement limited warranty**
$329.95
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 8/6/2026
Most ACDelco GM Original Equipment Engine Air Filters Installed*
$84.95
Coupon Code: 281. *Tax extra. Installation extra on some vehicles. Offer ends 8/6/2026
Lube, Oil & Filter
$119.95
Excludes ACDelco dexos®1 oil, diesel engines, Corvettes and select vehicles. More than 6 quarts of oil and tax extra. See dealer for eligible vehicles and details. Not valid with other offers.
Coupon Code: 16. Diesel and trucks extra.
Tire Rotation
with Complimentary Brake Inspection
$44.95
Check tire pressure & adjust as necessary. Rotate tires and wheels as recommended. Inspect tires & wheels for damage or excessive wear. Plus tax, if applicable. Tire Rotations may not be recommended for all models. Check your owner's manual for details. Not valid with other offers. Coupon valid at vehicle check-in.
Coupon Code: 44.
5-Quart ACDelco GM OE dexos®1 Full Synthetic Oil Change on most vehicles*
$109.95
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 8/6/2026
Front-End Alignment
$134.95
Check steering, suspension and shocks. Set toe-in, camber and caster (where applicable). Check tie-rods and ball joints. Check tire pressure and inspect tires for cuts, damage, and uneven wear. Plus tax, if applicable. Coupon valid at vehicle check-in.
Coupon Code: 41.
$200 Rebate*
on the purchase and installation of select GM Genuine Parts Engines, Transmissions, and Transfer Cases
Coupon Code: 317. *Rebate available to retail customers with a U.S. mailing address only. Purchase and installation must be at a participating U.S. GM Dealership. Transmissions exclude Saab, Chevrolet Medium-/Heavy-Duty Trucks, and GMC Medium-/Heavy-Duty Trucks. Rebate offer not valid with other offers. Limit one rebate per service performed per date and vehicle. Allow 6 to 8 weeks from promotion end date for delivery of Visa® Prepaid Card. See mycertifiedservicerebates.com for details and rebate form. GM has the right to alter or cancel promotions. Rebate must be submitted by 10/31/2026. Offer ends 9/30/2026.
1722 Pennsylvania Avenue, Wilmington, DE 19806
Union Park Buick GMC
1722 Pennsylvania Avenue, Wilmington, DE 19806
Contact UsHours
| Monday | 9:00AM - 8:00PM |
| Tuesday | 9:00AM - 8:00PM |
| Wednesday | 9:00AM - 8:00PM |
| Thursday | 9:00AM - 8:00PM |
| Friday | 9:00AM - 8:00PM |
| Saturday | 9:00AM - 5:00PM |
| Sunday | Closed |
| Monday | 7:00AM - 6:00PM |
| Tuesday | 7:00AM - 6:00PM |
| Wednesday | 7:00AM - 6:00PM |
| Thursday | 7:00AM - 6:00PM |
| Friday | 7:00AM - 6:00PM |
| Saturday | 8:00AM - 1:00PM |
| Sunday | Closed |
| Monday | 8:00AM - 6:00PM |
| Tuesday | 8:00AM - 6:00PM |
| Wednesday | 8:00AM - 6:00PM |
| Thursday | 8:00AM - 6:00PM |
| Friday | 8:00AM - 6:00PM |
| Saturday | 8:00AM - 1:00PM |
| Sunday | Closed |