The Best GMC Repair in Greenleaf, ID

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

#1

All-Star Automotive & Diesel

4.8
(240 reviews)
Verified

A highly regarded, family-owned shop known for its deep expertise in both domestic and diesel engines. They have built a strong reputation for honest diagnostics, quality workmanship, and specializing in the trucks common to the agricultural and towing needs of the Treasure Valley.

1415 Caldwell Blvd, Nampa, ID 83651 (Approx. 15 min from Greenleaf)

Specialties & Features

Duramax diesel service
Allison transmission repair
heavy-duty truck suspension

Business Information

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

Certified Auto Specialists

4.7
(180 reviews)
Verified

This shop emphasizes advanced diagnostics and technical training, making them a go-to for complex electrical and computer-controlled systems found in modern GMC vehicles, including Denali trims. They are known for solving problems that other shops cannot.

1017 11th Ave N, Nampa, ID 83687 (Approx. 20 min from Greenleaf)

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
towing package maintenance

Business Information

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

Caldwell Auto & Truck Repair

4.6
(150 reviews)
Verified

A well-established, full-service shop that provides comprehensive care for GM trucks and SUVs. They are a trusted local provider for routine maintenance and major repairs, with a strong focus on 4WD systems and drivetrain components crucial for the Idaho lifestyle.

1013 Main St, Caldwell, ID 83605 (Approx. 10 min from Greenleaf)

Specialties & Features

4WD and towing system service
transmission repair
general GMC maintenance

Business Information

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

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

** The GMC repair market serving Greenleaf, Idaho, is characterized by high-quality, independent shops located primarily in the adjacent commercial hubs of Caldwell and Nampa. Due to Greenleaf's rural nature, there are no dedicated GMC-only specialist dealers or repair shops within its city limits. Residents are accustomed to a short 10-20 minute drive for expert service. The competition among the top shops in the area is strong, driven by a need to service the region's significant population of GM trucks used for farming, ranching, and recreation. This results in a high average quality of service, as shops must demonstrate proven expertise with complex systems like Duramax diesel and Allison transmissions to remain competitive. Pricing is typically in line with regional averages—competitive for standard repairs but with a premium for specialized diesel and transmission work, reflecting the required technician certification and advanced tooling. Customers generally report high satisfaction, valuing the personalized service and specialized knowledge that these local independents offer over larger, non-specialist chains.

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 Greenleaf regulations and climate