The Best GMC Repair in Grafton, NE

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

#1

Certified Auto & Diesel

4.7
(180 reviews)
Verified

A highly regarded, family-owned shop known for its deep expertise in diesel performance and heavy-duty truck systems. They are a top choice for complex Duramax diagnostics, Allison transmission rebuilds, and suspension upgrades for 2500/3500 series trucks. Their technicians are known for tackling problems that dealerships sometimes cannot resolve.

2315 N Webb Rd, Grand Island, NE 68803

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Cornhusker Auto & Truck Service

4.5
(220 reviews)
Verified

A well-established, full-service shop with a strong reputation for comprehensive domestic truck and SUV care. They offer a wide range of services from routine EcoTec engine maintenance to advanced 4WD system service and towing package electrical diagnostics. They are a trusted alternative to the dealership for Denali owners.

909 S Locust St, Grand Island, NE 68801

Specialties & Features

EcoTec engine diagnostics
4WD and towing system service
Denali luxury features and electronics

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Pro Auto & Diesel

4.4
(120 reviews)
Verified

A specialized shop focusing on a blend of advanced diagnostics and mechanical repair for both gasoline and diesel engines. They receive consistent praise for their honest assessments, quality workmanship on transmission services, and expertise with modern truck electronics, including those found in GMC Denali models.

920 W J St, Hastings, NE 68901

Specialties & Features

Transmission repair (Allison
10-speed)
Duramax diesel service
Towing package maintenance

Business Information

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

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

** The GMC repair market for residents of Grafton, Nebraska, is entirely dependent on the larger surrounding cities, primarily Grand Island and, to a lesser extent, Hastings. The market in these hubs is moderately competitive, with a mix of dealerships and highly-rated independent specialists. The independent shops listed have carved out strong reputations by offering dealership-level expertise, particularly in diesel and transmission work, often at a more competitive labor rate. Typical pricing is in line with regional averages; expect to pay $120-$160 per hour for labor. The overall quality is high, as these businesses have maintained their reputations over many years by serving the agricultural and commercial trucking industries in central Nebraska, which demands reliability and expertise. For a GMC owner in Grafton, the choice often comes down to the specific specialty required and personal rapport with a shop located a short drive away.

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 Grafton regulations and climate