The Best GMC Repair in Delphos, KS

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

#1

Delphos Service Center

4.4
(85 reviews)
Verified

A long-standing, full-service garage and the primary automotive service provider within Delphos itself. They are known for trustworthy general repair and maintenance on domestic trucks and have experience with GMC models common to the area. While not a dedicated GMC specialist, they handle a wide range of mechanical issues and can perform essential diagnostics and repairs on Duramax and EcoTec engines, as well as routine towing package maintenance.

101 Main St, Delphos, KS 67436

Specialties & Features

General diesel service
engine diagnostics
routine towing package maintenance

Business Information

Years in Business:35 years
Licensed:Yes
Insured:Yes
#2

Salina Diesel & Auto Repair

4.7
(220 reviews)
Verified

Located in Salina (approx. 40 miles from Delphos), this is a highly-regarded regional specialist for diesel and transmission work. They are the top-recommended provider for complex Duramax and Allison transmission repairs in the broader region. Their technicians have specific training and advanced diagnostic tools for modern diesel engines and heavy-duty truck systems, making them the preferred choice for major drivetrain and 4WD issues.

2345 S 9th St, Salina, KS 67401

Specialties & Features

Duramax diesel service
Allison transmission repair
heavy-duty truck suspension

Business Information

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

Certified Auto & Truck Center

4.5
(180 reviews)
Verified

Based in Concordia (approx. 20 miles from Delphos), this shop offers a strong balance of general service and specialized capabilities. They are well-equipped for suspension work, 4WD system service, and comprehensive diagnostics, including for EcoTec engines. They serve a large clientele of local farmers and truck owners, giving them extensive experience with the demands placed on GMC trucks, including towing and payload.

1125 Lincoln St, Concordia, KS 66901

Specialties & Features

4WD and towing system service
EcoTec engine diagnostics
heavy-duty suspension

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market in Delphos itself is limited due to the city's small size. The local provider, Delphos Service Center, is excellent for routine maintenance and general mechanical repairs but lacks the specialized equipment and certification for complex diagnostics on modern GMC electronics, transmissions, and luxury (Denali) features. For these specialized needs, residents reliably travel to larger regional hubs like Salina and Concordia. The competition level for true GMC specialization is moderate in the region, with a few standout shops like Salina Diesel & Auto Repair dominating the complex diesel and transmission niche. Pricing is typical for rural Kansas, with labor rates generally lower than in metropolitan areas, but specialized diesel/transmission work commands a premium due to the required expertise and tooling. For major repairs, the convenience of a local shop must be weighed against the technical assurance of a regional specialist.

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 Delphos regulations and climate