The Best GMC Repair in Bridger, MT

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

#1

T&C Chevrolet

4.5
(280 reviews)
Verified

As the local factory-authorized GMC and Chevrolet dealership, T&C provides the most direct access to OEM parts, specialized tools, and GM-trained technicians. They are the premier destination for complex electrical diagnostics, warranty work, and updates to factory systems, including those on Denali models.

2020 Old Hardin Rd, Billings, MT 59101

Specialties & Features

Duramax diesel service
Allison transmission repair
Denali luxury features and electronics

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

Certified Diesel & Electric

4.8
(150 reviews)
Verified

A highly respected independent shop renowned for its deep expertise in diesel powertrains. They are the go-to specialists for performance tuning, major engine overhauls, and complex transmission work on heavy-duty GMC trucks. Their reputation for quality work on Duramax and Allison systems is exceptional.

2910 1st Ave N, Billings, MT 59101

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Grizzly Performance & Offroad

4.6
(90 reviews)
Verified

This shop focuses on trucks built for Montana's demanding terrain and towing needs. They excel in 4WD system service, suspension lifts and upgrades, and towing package installation and maintenance. They are ideal for owners who use their GMC trucks for heavy towing, farming, or off-road recreation.

6124 South Frontage Rd, Billings, MT 59101

Specialties & Features

4WD and towing system service
Heavy-duty truck suspension
EcoTec engine diagnostics

Business Information

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

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

** The GMC repair market serving Bridger, Montana, is characterized by a reliance on providers in the larger Billings area. There are no dedicated GMC-only specialist shops within the city limits of Bridger itself. The market is moderately competitive in Billings, with a clear distinction between dealership services and independent specialists. * **Average Quality:** The quality of service is generally high, with several shops boasting master-level technicians, particularly in diesel and transmission specialties. Customers report high satisfaction with the technical capabilities available in the region. * **Competition Level:** Moderate to high in Billings. Customers have a meaningful choice between the OEM dealership for warranty and electronic work and several top-tier independents for mechanical and performance-focused repairs. * **Typical Pricing:** Pricing is competitive with national averages. The dealership (T&C Chevrolet) typically commands a premium for labor and OEM parts. Independent shops like Certified Diesel and Grizzly Performance offer competitive labor rates, often 10-20% lower, while maintaining very high-quality standards, making them a strong value proposition for out-of-warranty vehicles.

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 Bridger regulations and climate