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.
BATTERY TEST AND INSPECTION
Coupon Code: 9 FREE
Offer Expires 1/31/2026
Inspect point or terminals for leaking or corrosion. Inspect cables for damage or corrosion. Inspect battery case for damage (cracks or holes in bottom). Ensure battery condition for proper mounting with hold-down assembly. Plus tax, if applicable. Present offer at time of service.
Please contact us for more information.
MULTI-POINT INSPECTION
Coupon Code: 19 FREE
Offer Expires 1/31/2026
Includes inspect fluid levels; check steering, suspension, wiper blades, exhaust, undercarriage, belts and hoses. Plus tax, if applicable. Coupon valid at vehicle check-in.
Please contact us for more information.
4300 SOUTHGATE DR, SIOUX CITY, IA 51106