The Best GMC Repair in Waverly, MN

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

#1

TJ's Auto & Truck Repair

4.8
(180 reviews)
Verified

A highly respected, family-owned shop known for its deep technical expertise in GM powertrains. They are a go-to for complex diagnostics and repair, especially for Duramax diesel engines and Allison transmissions. Customers consistently praise their honesty, quality workmanship, and ability to handle jobs that dealerships and other shops turn away.

1105 Highway 55 E, Buffalo, MN 55313

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Buffalo Auto & Transmission

4.7
(120 reviews)
Verified

As the name implies, this shop has a core focus on transmission service and repair, making them a regional expert for the Allison 10-speed and other GM transmissions. They also offer comprehensive general repair services and are well-versed in the 4WD and drivetrain systems common on GMC Sierra and Chevrolet Silverado trucks.

301 1st Ave NE, Buffalo, MN 55313

Specialties & Features

Allison transmission repair
4WD and towing system service
EcoTec engine diagnostics

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Louden Motor Co. (GMC/Cadillac Buick Dealership)

4.5
(250 reviews)
Verified

The authorized GMC dealership in Buffalo, serving the Waverly community. This is the premier destination for warranty work, complex electronics, Denali luxury feature repairs, and factory-recalled service. Their technicians are GM-certified and have direct access to the latest technical service bulletins, specialized tools, and OEM parts.

1015 Hwy 55 E, Buffalo, MN 55313

Specialties & Features

Denali luxury features and electronics
Towing package maintenance
Factory-level diagnostics and software updates

Business Information

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

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

** The GMC repair market serving Waverly, MN, is characterized by high-quality, specialized independent shops complemented by a well-established dealership. Due to Waverly's size, the competitive market is centered in nearby Buffalo, MN. This proximity ensures residents have excellent access to top-tier service without needing to travel to the Twin Cities metro. **Average Quality:** The quality of service is generally high. The independent shops compete on expertise, personalized service, and often, more competitive labor rates than the dealership, while the dealership offers brand-specific certification and OEM part guarantees. **Competition Level:** Moderate to high among specialists. There are several general auto repair shops, but only a handful, like those listed, have built a reputation for the advanced diagnostics and repair required for modern GMC trucks, particularly their diesel and transmission systems. **Typical Pricing:** Pricing is competitive for the region. Independent shops typically charge $120-$150/hour for labor, while the dealership rate is often closer to $160-$180/hour. The value proposition of the independents is their specialized focus often leading to more efficient diagnosis and repair, while the dealership justifies its rate with factory-level tools and training. Parts markup is also generally lower at independent specialists.

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 Waverly regulations and climate