The Best GMC Repair in White Rock, SC

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

#1

Cooper's Automotive & Diesel Repair

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, quality workmanship, and specializing in the complex systems of modern GMC trucks, particularly Duramax and Allison platforms. Their technicians are ASE Certified.

121 Old Cherokee Rd, Lexington, SC 29072 (Approx. 6 miles from White Rock)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Superior Transmission & Auto Care

4.7
(180 reviews)
Verified

While "Transmission" is in their name, this shop provides comprehensive automotive care with a recognized specialty in transmission service and drivetrain systems. They are frequently recommended for Allison transmission rebuilds and diagnostics, and are well-versed in the 4WD and towing systems on GMC Sierra and Yukon models.

1511 S Lake Dr, Lexington, SC 29072 (Approx. 5 miles from White Rock)

Specialties & Features

Allison transmission repair
4WD and towing system service
EcoTec engine diagnostics

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Jeffery's Auto Service & Repair

4.6
(150 reviews)
Verified

A trusted local provider known for personalized service and technical competence across a wide range of vehicle makes. They receive consistent praise for their work on GM vehicles, including diagnostics for EcoTec engines and general maintenance of towing packages and suspension components on GMC trucks and SUVs.

120 Kay St, Lexington, SC 29072 (Approx. 4 miles from White Rock)

Specialties & Features

EcoTec engine diagnostics
Towing package maintenance
General GMC service
repair

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

Why These Are the Top GMC Repair Auto Repair Shops in White Rock

** The GMC repair market serving White Rock, SC is characterized by a reliance on high-quality independent shops in the neighboring Lexington area, as there are no dedicated GMC dealerships within White Rock itself. The competition is strong among these independents, driving a generally high standard of quality and customer service. The most successful shops differentiate themselves by developing specific expertise in the complex systems endemic to GMC trucks, such as Duramax diesel engines and Allison transmissions. Typical pricing is competitive with the broader South Carolina market. For standard services, labor rates typically range from **$110 - $150 per hour**. Specialized diesel or transmission work commands a premium, with labor rates often reaching **$160 - $190 per hour**. Given the premium nature of GMC Denali models and heavy-duty trucks, customers in this area expect and are willing to pay for expert-level service, which the top-tier providers successfully deliver.

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 White Rock regulations and climate