The Best GMC Repair in Floweree, MT

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

#1

L & M Truck & Auto Repair

4.8
(180 reviews)
Verified

A highly reputable, family-owned shop known for its expertise in domestic trucks, with a significant focus on GM products. They are praised for their honest diagnostics, quality workmanship, and ability to handle complex diesel and transmission issues that dealerships often overlook. Their technicians have deep experience with the full range of GMC trucks, from heavy-duty workhorses to Denali trims.

3800 10th Ave S, Great Falls, MT 59405

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Certified Transmission & Auto Care

4.7
(250 reviews)
Verified

As the name implies, this shop is a regional authority on transmission service and repair, holding specific certifications for the Allison transmission series. They offer comprehensive general auto care, making them a one-stop shop for GMC owners needing transmission work alongside engine diagnostics, 4WD service, and suspension work. They are known for their warranty-backed work and use of high-quality parts.

1100 10th Ave S, Great Falls, MT 59405

Specialties & Features

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

Business Information

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

GMC of Great Falls (Official Dealership)

4.4
(290 reviews)
Verified

The primary authorized GMC dealership for the region. This is the definitive source for factory-trained technicians, genuine GM parts, and specialized diagnostic software. They are the best option for warranty work, complex electrical and infotainment issues on Denali models, and factory-recalled service actions. Their service department is equipped to handle all your specified needs with factory-approved tools and procedures.

500 13th Ave SW, Great Falls, MT 59404

Specialties & Features

Denali luxury features and electronics
GMC towing package maintenance
Duramax diesel service

Business Information

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

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

** The GMC repair market serving Floweree, Montana, is almost entirely centered in Great Falls. As a rural area dominated by agriculture and ranching, the demand for competent truck repair, especially for diesel and heavy-duty applications, is very high. The market is characterized by a healthy mix of highly skilled independent shops and the official dealership. * **Average Quality:** The quality of specialized GMC repair is generally high, as shops must be competent to serve a demanding clientele that relies on their trucks for livelihood and towing. * **Competition Level:** Competition is strong among the top independents (like L & M and Certified Transmission) who compete on price, personalized service, and niche expertise. The dealership maintains a stable position based on factory authority and brand-specific technology. * **Typical Pricing:** Pricing follows a standard tiered structure. Independent shops typically offer labor rates 20-30% lower than the dealership, providing significant cost savings for out-of-warranty work. The dealership commands a premium for OEM parts and factory-certified labor, which is often justified for complex electronic or warranty-related 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 Floweree regulations and climate