The Best GMC Repair in Slatersville, RI

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

#1

J & H Diesel & Transmissions

4.8
(180 reviews)
Verified

A highly specialized, family-owned shop renowned as the regional expert for diesel performance and repair. They focus exclusively on diesel engines and heavy-duty transmissions, making them the premier choice for complex Duramax and Allison issues that general shops may avoid. Their technicians have deep, manufacturer-level expertise.

10 Blackstone Rd, North Smithfield, RI 02896 (Approx. 3 miles from Slatersville center)

Specialties & Features

Duramax diesel service
Allison transmission rebuild
Heavy-duty towing system maintenance

Business Information

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

North Smithfield Automotive

4.6
(220 reviews)
Verified

A long-standing, full-service independent garage with an excellent reputation for honest diagnostics and comprehensive service. They are well-versed in the full range of GMC vehicles, from Sierra HD trucks with EcoTec3 engines to Denali SUVs. They are a strong alternative to the dealership for routine and complex repairs.

500 Eddie Dowling Hwy, North Smithfield, RI 02896

Specialties & Features

EcoTec engine diagnostics
4WD and suspension service
General GMC maintenance
repair

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Lee's Garage Inc.

4.7
(90 reviews)
Verified

A smaller, highly-trusted local shop known for its personalized service and technical competence with American trucks and SUVs. They have built a loyal customer base by reliably handling everything from electrical issues in Denali models to transmission service and brake work on heavy-duty platforms.

10 Main St, Slatersville, RI 02876

Specialties & Features

Transmission service
Towing package maintenance
Denali electronics
features

Business Information

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

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

** The GMC repair market in the Slatersville/North Smithfield area is robust for a community of its size, characterized by high-quality independent shops rather than a high volume of options. There is no GMC/Cadillac dealership within North Smithfield itself; the nearest is in a neighboring city. This creates a strong niche for independent specialists who can offer dealership-level expertise, often at a more competitive labor rate. **Average Quality:** The quality is generally high, with several shops boasting long-term reputations and master ASE-certified technicians. Customers report high satisfaction with the technical knowledge available locally. **Competition Level:** Competition is moderate but specialized. Shops tend to have their own niches (e.g., J & H for diesel, North Smithfield Automotive for general GMC, Lee's Garage for personalized service), which reduces direct head-to-head competition and ensures expertise is concentrated. **Typical Pricing:** Pricing is typically 15-25% lower than the nearby dealerships. Labor rates are in the $120-$150/hour range for independent specialists, compared to $165+/hour at a dealership. Parts pricing is competitive, with shops offering both OEM and high-quality aftermarket options. For highly specialized diesel or transmission work, the premium for expert shops like J & H is considered justified by the customer base.

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 Slatersville regulations and climate