The Best GMC Repair in Clearwater, SC

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

#1

C&C Automotive & Diesel

4.8
(240 reviews)
Verified

A highly regarded, family-owned shop known for its expertise in both domestic and diesel vehicles. They have built a strong reputation for honest diagnostics and quality work on complex drivetrain and engine systems, making them a top choice for GMC Sierra and Denali owners.

1560 Edgefield Hwy, Aiken, SC 29801 (Approx. 10-15 min from Clearwater)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Aiken Auto Electric & Air Conditioning

4.7
(180 reviews)
Verified

While their name highlights electric and A/C, this shop has deep expertise in modern vehicle electronics and computer systems. They are the go-to specialists for diagnosing and repairing complex issues in GMC Denali models, including infotainment, driver-assist features, and integrated towing systems.

635 Richland Ave W, Aiken, SC 29801 (Approx. 10 min from Clearwater)

Specialties & Features

Denali luxury features and electronics
EcoTec engine diagnostics
Towing package maintenance

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Tranmission Shop of Augusta

4.6
(190 reviews)
Verified

As the name implies, this provider is a dedicated transmission specialist with extensive experience in Allison transmissions found in GMC trucks and SUVs. They are a trusted resource for rebuilds, repairs, and maintenance of the complex 10-speed and traditional Allison units, serving customers from both Augusta and the Clearwater/Aiken area.

3025 Peach Orchard Rd, Augusta, GA 30906 (Approx. 20-25 min from Clearwater)

Specialties & Features

Allison transmission repair
4WD and towing system service
Transmission service

Business Information

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

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

** The GMC repair market serving Clearwater, SC is characterized by a reliance on reputable independent shops in the surrounding commercial hubs of Aiken and Augusta, rather than a high density of specialists within the community itself. The competition is moderate, with a clear distinction between general mechanics and the few shops that possess the specialized tools and training for Duramax, Allison, and Denali systems. **Average Quality:** The top-tier independent shops provide quality that often rivals or exceeds the local dealership, with a focus on personalized service. However, finding a single shop that is an absolute expert in all seven of the requested specialties is challenging; the market is segmented by core competencies (e.g., one for diesel/transmission, another for electronics). **Competition Level:** Moderate. Customers have a choice of several highly-rated options, but for specific, complex issues, the field narrows significantly. This allows the top specialists to command premium pricing for their expertise. **Typical Pricing:** Pricing is competitive with regional averages. For specialized work (e.g., Duramax injector replacement, Allison transmission rebuild), expect labor rates between $120-$150/hour. Diagnostic fees typically range from $125-$175. While these shops are not the cheapest option, they represent the value of correct, first-time repairs on complex GMC 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 Clearwater regulations and climate