The Best GMC Repair in Hiram, OH

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

#1

Portage Transmission & Auto Care

4.7
(180 reviews)
Verified

A long-standing, family-owned business known for deep expertise in complex drivetrain systems. They are the go-to shop in the region for Allison transmission rebuilds and Duramax diagnostics. Their technicians are ASE Master Certified, and they invest in high-level diagnostic tools for modern GMC electronics and emissions systems.

4212 State Route 14, Ravenna, OH 44266

Specialties & Features

Allison transmission repair
Duramax diesel service
4WD and towing system service

Business Information

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

Streetsboro Auto & Truck Repair

4.5
(120 reviews)
Verified

While not GMC-exclusive, this shop has a strong reputation for servicing GM trucks and SUVs, particularly for suspension work and engine diagnostics. They are well-regarded for their honest diagnostics and ability to handle everything from EcoTec engine problems in a Terrain to heavy-duty suspension upgrades on a Sierra 2500HD.

9205 State Route 14, Streetsboro, OH 44241

Specialties & Features

Heavy-duty truck suspension
EcoTec engine diagnostics
General powertrain service

Business Information

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

Ghent Road Auto & Truck Service

4.6
(90 reviews)
Verified

Located a short drive away in a more commercial area, this provider offers a comprehensive service menu that specifically lists Duramax and Allison services. They are praised in reviews for their technical knowledge, clean facility, and ability to work on complex electronic and luxury features found in Denali trims. They handle everything from routine towing package maintenance to major repairs.

15 Ghent Rd, Fairlawn, OH 44333

Specialties & Features

Duramax diesel service
Denali electronics
Towing package maintenance

Business Information

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

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

** The GMC repair market servicing Hiram, Ohio, is characterized by a reliance on high-quality independent shops in neighboring commercial hubs like Ravenna and Streetsboro, rather than a high density of specialists within the village itself. There is no dedicated GMC/Cadillac dealership in Hiram, pushing owners to seek out reputable third-party experts. * **Average Quality:** The quality is generally high, with several shops boasting long tenures (15+ years) and master-level ASE certifications. These businesses have built their reputation on servicing the agricultural, industrial, and personal-use truck market of Portage County. * **Competition Level:** Competition is moderate but specialized. Shops tend to have a core specialty (e.g., Portage Transmission for drivetrain, Streetsboro Auto for suspension) rather than being direct, all-purpose clones of each other. This allows them to coexist by serving different, specific needs within the GMC owner base. * **Typical Pricing:** Pricing is competitive and typically 20-30% lower than dealership labor rates in larger metro areas like Cleveland or Akron. Expect a premium for diesel (Duramax) and transmission (Allison) work due to the required expertise and specialized tooling, but still at a significant savings compared to a dealer. A standard diagnostic fee is common in the $125-$175 range.

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 Hiram regulations and climate