The Best GMC Repair in Long Grove, IA

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

#1

H & H Automotive

4.8
(180 reviews)
Verified

A highly respected, family-owned auto repair shop known for its technical expertise and honest service. They have built a strong reputation for handling complex diagnostics and repairs on domestic trucks and SUVs, including the full range of GMC vehicles. Their technicians are ASE Certified and have specific training on GM platforms.

8411 Northwest Blvd, Davenport, IA 52806 (Approx. 10 miles from Long Grove)

Specialties & Features

Duramax diesel service
Allison transmission repair
EcoTec engine diagnostics

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Scott County Transmission & Auto Service

4.7
(150 reviews)
Verified

As the name implies, this shop is a regional leader in transmission service, making them a prime choice for the complex Allison and 10-speed units in GMC trucks. They offer comprehensive general repair services with a focus on drivetrain, 4WD, and towing systems. They are known for their warranty-backed work and use of high-quality parts.

4320 Carey Ave, Davenport, IA 52807 (Approx. 12 miles from Long Grove)

Specialties & Features

Allison transmission repair
4WD and towing system service
Heavy-duty truck suspension

Business Information

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

Smart Toyota of Davenport Service Center

4.5
(250 reviews)
Verified

While a Toyota dealership, their state-of-the-art service department is staffed with Master Technicians certified across multiple brands, including GM. They are one of the best-equipped facilities in the area for advanced electronics and diagnostics, making them a strong candidate for Denali luxury features, infotainment systems, and complex engine computer issues that independent shops may find challenging.

5301 Elmore Ave, Davenport, IA 52807 (Approx. 11 miles from Long Grove)

Specialties & Features

Denali luxury features and electronics
EcoTec engine diagnostics
Towing package maintenance

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Long Grove

** The GMC repair market for the Long Grove, Iowa area is characterized by high-quality, independent shops and dealerships located in the nearby urban center of Davenport. Due to Long Grove's size, there are no dedicated GMC specialists within the city limits itself, forcing residents to rely on the robust automotive service market in Scott County. The competition is strong, which drives high standards for service quality and technical knowledge. The top-tier independent shops consistently show ratings of 4.5 stars or higher, indicating excellent customer satisfaction. Pricing is competitive, with independent specialists typically offering rates 15-30% lower than dealership service departments, while still providing OEM-level expertise for critical systems like Duramax and Allison. For the most advanced electronic and luxury feature diagnostics, the dealerships retain an advantage due to their direct manufacturer training and proprietary diagnostic tools.

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 Long Grove regulations and climate