Compare the highest-rated gmc repair mechanics in Rapids City, Illinois. All shops are licensed, insured, and verified through our rigorous screening process.
Widely regarded as the premier diesel specialist in the Quad Cities. B&B has built its reputation on expert Duramax diagnostics, performance, and repair. They are a go-to for complex electrical issues, heavy-duty towing system service, and transmission work. Their technicians have deep, manufacturer-specific knowledge.
As the area's authorized GMC dealership, Crouse provides factory-trained technicians, genuine GM parts, and direct access to the latest technical service bulletins. They are the best choice for warranty work, complex Denali electronics, and EcoTec engine diagnostics. Their service department is equipped to handle everything from routine maintenance to major repairs.
A highly specialized shop focused exclusively on transmissions and driveline components. They are experts in the Allison transmission series common in GMC trucks, as well as the newer 10-speed models. Their services extend to 4WD transfer case repair and differential service, making them an ideal choice for drivetrain-specific issues.
** The GMC repair market in the greater Quad Cities area, which serves Rapids City residents, is robust and competitive. The quality of service is generally high, with a clear stratification between general repair shops, specialized independent shops (like B&B Diesel and All Transmission & Gear), and the authorized dealership (Crouse GMC). Specialists command a premium but offer deeper expertise and often better outcomes for complex issues like Duramax or Allison repairs. Pricing is competitive with the Midwest average; dealership labor rates are typically the highest, followed by specialized independents, with general mechanics being the most affordable but less capable for the specific services requested. For a GMC owner, particularly of a Denali, HD truck, or diesel model, the market offers excellent options to ensure proper care.
4.7+ star average from verified customer reviews
All shops are properly licensed and insured
10+ years average experience in the industry
Familiar with Rapids City regulations and climate