Top 3 GMC Repair Shops in Williston

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

#1

Williston Auto & Diesel Repair

4.7
(180 reviews)
Verified

A highly respected, family-owned shop known for its deep expertise in both gasoline and diesel powertrains. They are the go-to facility in town for complex diagnostics and heavy-duty truck service, from routine maintenance on 1500-series trucks to major repairs on 2500/3500 Duramax models. Their technicians are praised for their honesty and problem-solving skills.

45 NW 5th Ave, Williston, FL 32696

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

O'Steen's Automotive

4.5
(120 reviews)
Verified

A well-established local shop with a long history of serving the Williston community. They have built a strong reputation for dependable general auto repair with a particular affinity for GM vehicles. They are a trusted name for transmission service, engine diagnostics, and electrical work, making them a solid choice for EcoTec engine service and basic towing package maintenance.

105 S Main St, Williston, FL 32696

Specialties & Features

EcoTec engine diagnostics
Transmission repair
General GMC service
maintenance

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Certified Auto Repair of Williston

4.3
(90 reviews)
Verified

A modern shop that emphasizes its use of current diagnostic equipment and certified technicians. They have carved out a niche for handling more complex electronic and computer-controlled systems found in newer GMC models, including Denali trims. They are a strong contender for owners of late-model trucks who need advanced electrical or drivability issues resolved.

820 E Noble Ave, Williston, FL 32696

Specialties & Features

Denali electronics
diagnostics
4WD and towing system service
Advanced engine diagnostics

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Williston

** The GMC repair market in Williston, Florida, reflects its position as a rural hub in a region with significant agricultural and hauling needs. The demand for competent truck repair is high, but the options are limited to a handful of established, independent shops rather than a high volume of specialized competitors. * **Average Quality:** The overall quality is quite high for a town of its size. The top shops have experienced, long-term technicians who are deeply familiar with the GMC and Chevrolet platforms that dominate the local vehicle population. You are less likely to find a shop that is completely unqualified, but expertise levels for specific, complex systems (like high-end Denali electronics) do vary. * **Competition Level:** Competition is moderate. There are no GMC dealerships in Williston itself, which forces all service business to these independent shops. This has fostered an environment where reputation and word-of-mouth are paramount for business survival. Shops compete on trust, reliability, and specific expertise rather than price alone. * **Typical Pricing:** Labor rates are generally competitive and often lower than in larger metropolitan areas like Gainesville or Ocala. Expect to pay between $95 - $125 per hour for labor. However, for highly specialized work (e.g., Duramax injector replacement or Allison transmission rebuild), the costs will be significant due to the high price of OEM or quality aftermarket parts and the technical labor required.

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 Williston regulations and climate