The Best GMC Repair in Garden City, MN

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

#1

Garden City Repair

4.7
(110 reviews)
Verified

A long-standing, family-owned full-service garage that is the primary automotive service provider within Garden City itself. They are known for their honest diagnostics and ability to handle a wide range of repairs on domestic trucks, including complex GMC systems. Their technicians have direct experience with Duramax and EcoTec engines, Allison transmissions, and the 4WD systems common on Sierras and Yukons.

52 Main St E, Garden City, MN 56034

Specialties & Features

EcoTec engine diagnostics
Allison transmission service
4WD and general maintenance

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Tveten's Auto & Transmission Service

4.8
(250 reviews)
Verified

Located just a short drive away in Mankato, Tveten's has a stellar reputation specifically for transmission work, making them a go-to for the complex Allison and modern 10-speed units in GMC trucks. They are also a full-service shop capable of handling engine diagnostics, suspension, and drivetrain services. Their expertise is frequently cited in customer reviews for solving problems that other shops could not.

2290 Commerce Dr, North Mankato, MN 56003

Specialties & Features

Allison transmission repair
10-speed transmission service
heavy-duty drivetrain diagnostics

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes
#3

Complete Automotive - North Mankato

4.6
(180 reviews)
Verified

This well-established shop in North Mankato is known for its technical expertise with modern, computer-controlled vehicle systems. They are an excellent choice for GMC owners, particularly for issues related to diesel engine diagnostics, sophisticated electronic controls, and towing system integration. They service a large fleet of local work trucks, giving them direct, repeated experience with Heavy-Duty GMC platforms.

816 Northgate Dr, North Mankato, MN 56003

Specialties & Features

Duramax diesel service
towing package maintenance
electronics diagnostics

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Garden City

** The GMC repair market in Garden City itself is limited, with one primary full-service shop (Garden City Repair) that handles the community's general needs. For specialized services, particularly for Duramax diesel, advanced transmission work, and complex electronics, residents reliably look to the larger and more diversified automotive market in Mankato/North Mankato, located approximately 10-15 minutes away. The competition level in the greater Mankato area is moderate to high, which benefits consumers by driving quality and specialization. Shops like Tveten's and Complete Automotive have built their reputations on deep technical knowledge rather than competing on price alone. Typical pricing reflects this expertise; standard maintenance is competitively priced, while specialized diesel or transmission work commands premium rates, often ranging from $150-$200 per hour for labor. The overall quality of specialized GMC repair available to Garden City residents is high, thanks to the proximity of these established, reputable providers in the Mankato area.

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 Garden City regulations and climate