Top 3 GMC Repair Shops in Longboat Key

Compare the highest-rated gmc repair mechanics in Longboat Key, Florida. All shops are licensed, insured, and verified through our rigorous screening process.

#1

Gentry's Automotive & Diesel Service

4.8
(287 reviews)
Verified

A family-owned and operated shop renowned for its expertise in both gasoline and diesel engines. They are a top-tier independent shop that has built a stellar reputation for tackling complex diagnostics and repairs on American trucks, with a significant portion of their business dedicated to GMC Sierra and Denali models. They are known for honest assessments and high-quality workmanship.

4528 14th St W, Bradenton, FL 34207

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Certified Automotive Specialists

4.7
(194 reviews)
Verified

As the name implies, this shop emphasizes factory-trained technicians and advanced diagnostics. They have a strong focus on modern vehicle electronics, making them an excellent choice for Denali luxury features, infotainment systems, and advanced towing package diagnostics. They serve many clients from the barrier islands.

3800 S Osprey Ave, Sarasota, FL 34239

Specialties & Features

Denali luxury features and electronics
EcoTec engine diagnostics
Towing package maintenance

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

A-1 Transmission & Auto Repair

4.6
(168 reviews)
Verified

While "Transmission" is in their name, they are a full-service shop with a particular mastery of complex drivetrain systems. They are a go-to specialist for Allison transmission rebuilds and the newer GM 10-speed units, as well as 4WD transfer case service. They offer robust services for trucks used for heavy towing and boating.

5911 21st Ave E, Bradenton, FL 34208

Specialties & Features

Allison transmission repair
10-speed transmission service
4WD and towing system service

Business Information

Years in Business:9 years
Licensed:Yes
Insured:Yes

Why These Are the Top GMC Repair Auto Repair Shops in Longboat Key

** The GMC repair market serving Longboat Key is characterized by high-quality, specialized independent shops located primarily in nearby Sarasota and Bradenton. Due to the affluent nature of the area and the prevalence of high-end Denali models and heavy-duty trucks used for towing boats and RVs, the market demands a superior level of expertise, particularly in diesel performance, advanced electronics, and transmission durability. Competition among top-tier independents is strong, which helps maintain high service standards. Pricing is typically in the premium range, reflecting the advanced training, specialized diagnostic tools, and quality parts required for these vehicles. Residents of Longboat Key are accustomed to traveling a short distance to the mainland for this level of specialized automotive care, as on-island options are functionally non-existent for these complex services.

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 Longboat Key regulations and climate