Service & Parts Specials
Service & Parts Specials
Visit our GMC Certified Service experts for vehicle maintenance and repair. Take advantage of our current service offers. Check back regularly for GMC service coupons. Save on oil changes, brake repair, batteries and more.
10% OFF Military Discount
Must present military ID.
Offer Expires 7/31/2026
Plus tax, if applicable. Not valid with other offers. Present coupon at vehicle check-in.
Oil Change, Tire Rotation & Multi-Point Vehicle Inspection
$40.00 OFF
Offer Expires 7/31/2026
Includes full synthetic and ACDelco dexos™1 oil, diesel engines and select vehicles. Balancing tires and tax extra.
See dealer for eligible vehicles and details. Not valid with other offers. Expiration Date: 07/31/2026
FREE Alignment Check
Present coupon at vehicle check-in.
Offer Expires 7/31/2026
COMPLIMENTARY Car Wash
With any service work performed.
Offer Expires 7/31/2026
Plus tax, if applicable. Not valid with other offers. Present coupon at vehicle check-in.
10% OFF Routine Maintenance
Plus tax, if applicable.
Offer Expires 7/31/2026
Not valid with other offers. Present coupon at vehicle check-in.
SAVE $30 WITH REBATE
2026 Combined $30 Engine Air Filter/Cabin Air Filter Rebates
Offer Expires 8/31/2026
Receive up to a $30 rebate when you combine offers on the purchase and installation of select cabin and engine air filters at a participating U.S. GM Dealer¹
1. Eligible brands are ACDelco Original Equipment ($15 rebate) or ACDelco Gold ($10 rebate). Limit one cabin and engine air filter rebate per VIN. Rebate will be issued as a Visa® Gift Card. See here for details and rebate form, which must be submitted by 09/30/2026. Expiration Date: 08/31/2026.
Check Engine Light Diagnosis
Valid for up to 30 minutes diagnosing vehicle.
$99.95
Offer Expires 7/31/2026
FURTHER DIAGNOSTIC CHARGES MAY APPLY. Not valid with other offers. Present coupon at vehicle check-in. Plus tax, if applicable. Expiration Date: 07/31/2026
SAVE $60 WITH REBATE
2026 Summer GM Rewards Brake Pads Rebate
Offer Expires 8/31/2026
Receive up to a $60 rebate or up to 6,000 GM Rewards points on the purchase and installation of select front and rear brake pads at a participating U.S. GM Dealer¹
1. GM Rewards points earned and redeemed only at GM entities and GM Rewards dealers in the United States (excluding Puerto Rico, the U.S. Virgin Islands, and Guam). Points are not earned on taxes, discounts, rebates, credits, shipping fees, state inspection fees, warranty repair work or body shop repair orders. Visit here to view the GM Rewards Program Terms and Conditions. Must be 18 years or older. Eligible brands are ACDelco OE or GM Genuine Parts ($30 rebate/3,000 GM Rewards points per brake pad set). Limit two brake pad rebates/points claim per VIN (one per axle). Rebate will be issued as a Visa® Gift Card. See here for details around how to claim rebate or GM Rewards points, which must be submitted by 09/30/2026. Expiration Date: 08/31/2026
840 South Shiloh, Billings, MT 59106