The Best GMC Repair in Union, ME
Compare the highest-rated gmc repair mechanics in Union, Maine. All shops are licensed, insured, and verified through our rigorous screening process.
O'Hara's Truck & Auto Repair
A long-standing, family-owned business renowned for its expertise in diesel engines and heavy-duty truck repair. They are a go-to for complex Duramax and Allison transmission issues, and their technicians have deep experience with the 4WD systems and towing capacities of GMC Sierra and Canyon models. They are known for honest diagnostics and high-quality workmanship.
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VIP Tire & Auto Service - Rockland
As part of a trusted regional chain, this Rockland location offers a wide range of services with factory-level diagnostics tools. They are well-equipped to handle EcoTec engine diagnostics, routine towing package maintenance, and electronic issues on Denali trims. Their scale allows for warranty work and access to a vast inventory of OEM and aftermarket parts.
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AutoWorks of Maine
A highly-rated independent shop known for its technical expertise and exceptional customer service. While they service all makes and models, they have developed a strong reputation for tackling difficult electrical and diagnostic problems, making them an excellent choice for Denali feature repairs and advanced system troubleshooting on modern GMCs.
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Why These Are the Top GMC Repair Auto Repair Shops in Union
The GMC repair market in the Union, Maine area is characterized by a handful of highly capable independent shops and regional chains, as there are no dedicated GMC dealerships within the immediate town. The quality of service is generally very high, with shops competing on reputation and specialized knowledge rather than price alone. Competition is moderate; customers have several excellent options, leading to strong emphasis on customer satisfaction. Typical pricing is in line with rural New England averages, with labor rates generally ranging from $110-$150 per hour. For highly specialized work like Duramax injector replacement or Allison transmission rebuilds, customers should expect pricing at the higher end of this spectrum due to the required expertise and cost of parts. The most successful shops are those that have built long-term trust and can demonstrate proven expertise with GMC's specific systems, particularly diesel and transmission.
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 Union regulations and climate