The Best GMC Repair in Port Byron, IL
Compare the highest-rated gmc repair mechanics in Port Byron, Illinois. All shops are licensed, insured, and verified through our rigorous screening process.
B & B Diesel & Auto Service
A highly reputable, family-owned shop specifically known for its expertise in diesel performance and repair. They are a go-to for complex Duramax diagnostics, performance tuning, and transmission work. Their technicians have deep knowledge of both heavy-duty and light-duty GM platforms, making them an excellent choice for serious GMC owners, particularly those with 2500/3500 series trucks.
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D & S Service Center
A well-established, full-service auto repair center with a strong reputation for honesty and technical competency. They have multiple ASE-certified technicians and extensive experience with GM vehicles. They are particularly praised for their diagnostic capabilities on gasoline engines (like the EcoTec series) and complex electrical systems, making them a great fit for Denali models and towing package maintenance.
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Scott's County Line Auto
While a smaller operation, this shop is the closest geographically to Port Byron and has an exceptional local reputation for personalized, high-quality service. The owner is deeply involved in the community and is known for his expertise in 4WD systems and general drivetrain service on American trucks and SUVs. They are an ideal choice for routine maintenance, 4WD service, and suspension work on GMC vehicles.
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Why These Are the Top GMC Repair Auto Repair Shops in Port Byron
** The GMC repair market serving Port Byron, IL, is characterized by high-quality independent shops rather than a high density of options within the city limits itself. Residents have easy access to the broader Quad Cities market, which is highly competitive and features numerous reputable, long-standing businesses. This competition benefits consumers by keeping pricing fair and quality high. The average quality of GMC-specific repair is very good, with several shops boasting deep, specialized expertise, particularly in diesel and transmission systems due to the region's agricultural and industrial base. Typical pricing is market-competitive, with labor rates generally ranging from $110 - $150 per hour. For specialized diesel or transmission work, rates can be higher. The most direct local option (Scott's County Line Auto) provides excellent value and convenience for general needs, while residents are willing to drive a short distance to Moline or Davenport for top-tier, brand-specific expertise from shops like B & B Diesel and D & S Service Center. There is no dedicated GMC/Cadillac dealership in Port Byron, making these highly-rated independents the primary service providers for knowledgeable GMC owners.
High Ratings
4.7+ star average from verified customer reviews
Fully Licensed
All shops are properly licensed and insured
Proven Experience
10+ years average experience in the industry
Local Experts
Familiar with Port Byron regulations and climate