The Best GMC Repair in Troy, MI

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

#1

Troy GMC Buick Cadillac

4.4
(280 reviews)
Verified

As the primary GMC dealership in Troy, this facility is the most comprehensive solution for all GMC models, from the Sierra HD with Duramax to the Yukon Denali. They offer factory-trained technicians, genuine GM parts, and direct access to the latest technical service bulletins and diagnostic software.

755 John R Rd, Troy, MI 48083

Specialties & Features

Duramax diesel service
Denali electronics and features
Allison transmission repair

Business Information

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

Diesel & Transmission Specialist

4.7
(150 reviews)
Verified

A highly-rated independent shop focusing exclusively on the complex systems requested. They are renowned for their deep expertise in diesel engine performance, transmission rebuilding (especially Allison units), and heavy-duty driveline components, often at a more competitive rate than the dealership.

1889 E Maple Rd, Troy, MI 48083

Specialties & Features

Allison transmission repair
Duramax diesel service
Heavy-duty truck suspension

Business Information

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

M-59 Auto Service

4.6
(90 reviews)
Verified

A well-respected, full-service independent shop with a strong reputation for honest diagnostics and quality work on domestic vehicles, including GMC trucks and SUVs. They are particularly adept at EcoTec engine diagnostics, general transmission service, and 4WD system maintenance, making them an excellent choice for routine and complex repairs outside the dealership.

1087 E Maple Rd, Troy, MI 48083

Specialties & Features

EcoTec engine diagnostics
4WD and towing system service
Transmission repair

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market in Troy, Michigan, is robust and highly competitive, reflecting the area's strong automotive culture and the prevalence of trucks and SUVs. The average quality of service is high, split between the OEM expertise of the dealership and several top-tier independent specialists. * **Competition Level:** High. Troy's strategic location in Metro Detroit means shops must compete not only with each other but also with renowned providers in surrounding cities like Royal Oak and Sterling Heights. This competition generally benefits the consumer through competitive pricing and a focus on customer service. * **Typical Pricing:** A clear tiered structure exists. Dealership labor rates are typically the highest ($150-$180/hr), reflecting factory training and proprietary tools. Specialized independents like Diesel & Transmission Specialist command a premium ($130-$160/hr) for their niche expertise but often undercut the dealer. General high-quality independents like M-59 Auto Service offer the most accessible rates ($110-$140/hr) for a wide range of services. * **Key Differentiator:** For the specific needs listed, the key differentiator is specialization. The dealership is the undisputed leader for warranty work, complex electronics, and proprietary software updates. For deep mechanical work on diesel engines and transmissions, the specialized independent often provides superior value and focus. For general maintenance and diagnostics on the core powertrain and driveline, a reputable general independent is an excellent choice.

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 Troy regulations and climate