Welcome to the Richardson Motors Service Department, your hometown hub for certified auto repair and maintenance in Dubuque, Iowa. From routine oil changes to complex diagnostics, our factory‑trained technicians keep Cadillac, Buick, GMC, Honda, and all other makes running like new with genuine OEM parts and state‑of‑the‑art equipment.
We proudly serve drivers from eastern Iowa, southwest Wisconsin, and northwest Illinois with transparent pricing, friendly expertise, and the "We Keep You Going" commitment you expect from a family‑owned dealership.
- Comprehensive Maintenance: Oil and filter changes, tire rotations, wheel alignments, brake pad and rotor service, battery testing, coolant and transmission flushes, multi‑point inspections, and more-all performed to factory specs.
- Advanced Diagnostics & Repairs: Cutting‑edge scanners and specialized tools pinpoint issues quickly, saving you time and money on engine, electrical, HVAC, and drivetrain repairs.
- Certified Technicians & Genuine Parts: Every repair is completed by ASE‑ and manufacturer‑certified techs using OEM parts, safeguarding your warranty and resale value.
- All Makes & Models: Whether you drive a heavy‑duty GMC Sierra, a sporty Cadillac XT5, a reliable Honda CR‑V, or another brand entirely, we have you covered.
Booking an appointment takes less than a minute
Safety is non‑negotiable. Every time your vehicle is in our lane, we run its VIN through the National Highway Traffic Safety Administration database to identify open recalls. If a recall applies, we'll order the necessary OEM parts and complete the repair at no cost to you-often during the same visit.
-
Richardson Motors
5400 Westside Drive
Dubuque, IA 52003-8109
- Sales: (563) 582-5411
-
Richardson Honda
5400 Westside Drive
Dubuque, IA 52003-8109
- Sales: (563) 582-5411
-
Richardson Buick GMC Cadillac
5400 Westside Dr
Dubuque, IA 52003
- Sales: (563) 582-5411
Loading Map...