The Best GMC Repair in Rockville, MN

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

#1

St. Cloud GM Center

4.6
(280 reviews)
Verified

As the primary, factory-authorized dealership for the region, St. Cloud GM Center possesses the most direct access to GM training, tools, and original parts. Their master technicians are certified specifically for the latest GMC models, making them the premier choice for complex electrical diagnostics, warranty work, and servicing high-end Denali trim features.

4320 Clearwater Rd, St. Cloud, MN 56301

Specialties & Features

Denali electronics
features
Allison transmission repair
EcoTec engine diagnostics

Business Information

Years in Business:45 years
Licensed:Yes
Insured:Yes
#2

All-Trans Transmission & Auto Service

4.8
(150 reviews)
Verified

While the name highlights transmissions, this highly-rated independent shop has built a formidable reputation for expertise in GM powertrains, particularly Duramax diesel and Allison transmissions. They are the go-to specialists for heavy-duty truck owners needing transmission rebuilds, diesel injector service, and drivetrain work that falls outside of dealership warranty.

111 33rd Ave N, St. Cloud, MN 56303

Specialties & Features

Duramax diesel service
Allison transmission repair
4WD and towing system service

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Tuff Country Auto & Truck Repair

4.5
(90 reviews)
Verified

This shop has a strong focus on the "truck" aspect of GMC ownership. They excel in suspension upgrades and repairs, 4WD system service, and towing package maintenance for heavy-duty Sierra models. They are well-regarded for their practical, durable repairs tailored for customers who use their trucks for work and heavy towing.

1114 3rd St S, Sauk Rapids, MN 56379

Specialties & Features

Heavy-duty truck suspension
4WD diagnostics
towing package maintenance

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market serving Rockville, MN is characterized by a reliance on the larger St. Cloud area for specialized services. While Rockville may have general auto repair shops, the specific expertise for Duramax, Allison, and advanced Denali systems is concentrated in St. Cloud and its immediate neighbors like Sauk Rapids. **Competition Level:** Moderate. The presence of a single, dominant dealership (St. Cloud GM Center) is balanced by several well-established, highly-rated independent shops that have carved out niches (e.g., All-Trans for drivetrain, Tuff Country for suspension). This provides GMC owners with meaningful choices. **Average Quality:** High. The top-tier providers in this region maintain excellent reputations, as evidenced by their consistently high review ratings. They employ certified technicians and invest in the specific diagnostic equipment required for modern GMC vehicles. **Typical Pricing:** Pricing follows a standard tiered structure. The dealership (St. Cloud GM Center) commands premium rates for OEM parts and specialized electronics work. Independent specialists (All-Trans, Tuff Country) typically offer more competitive labor rates, often 10-20% lower, while still providing high-quality service, making them a preferred choice for out-of-warranty vehicles and mechanical repairs.

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 Rockville regulations and climate