The Best GMC Repair in Ackworth, IA

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

#1

Finish Line Automotive & Performance

4.8
(180 reviews)
Verified

A highly-rated, modern shop known for its technical expertise with both domestic and import vehicles, with a strong focus on GM products. They are well-regarded for their diagnostic capabilities and performance work, making them an excellent choice for complex issues on Denali models and diesel engines. Their customer service is frequently praised in reviews.

110 N 16th St, Indianola, IA 50125 (Approx. 6 miles from Ackworth)

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
Allison transmission service

Business Information

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

Carlisle Tire & Service Center

4.6
(120 reviews)
Verified

A long-standing, full-service shop with deep roots in the community. They have a reputation for reliability and honesty, handling everything from routine maintenance to major repairs. They are a go-to for local truck owners for suspension work, brake service, and general mechanical repairs on heavy-duty platforms.

104 School St, Carlisle, IA 50047 (Approx. 8 miles from Ackworth)

Specialties & Features

Heavy-duty truck suspension
towing package maintenance
4WD service

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Simpsonville Service Center

4.4
(90 reviews)
Verified

A smaller, family-owned shop located conveniently between Indianola and Ackworth. They have built a loyal customer base through personalized service and competitive pricing. While they are a general repair shop, they have specific technicians with strong experience in GM powertrains and are a practical choice for Duramax maintenance and transmission services.

19021 130th Ave, Indianola, IA 50125 (Approx. 4 miles from Ackworth)

Specialties & Features

Duramax diesel service
transmission repair
general GMC maintenance

Business Information

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

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

** The GMC repair market servicing Ackworth, Iowa, is characterized by small to mid-sized independent shops located in the surrounding towns, primarily Indianola and Carlisle. Due to Ackworth's size, there are no dealerships or large-scale specialty GMC centers within the city limits itself. The competition is moderate among a handful of reputable, long-standing local businesses. Customers benefit from a personalized service experience but may need to travel a short distance for highly specialized diesel or transmission work, which is often handled by the top-tier shops in Indianola. Typical pricing is competitive with regional averages, generally lower than dealership costs but reflective of the high skill level required for complex GMC systems. Labor rates are typically in the $110-$140/hour range. For the specific specialties requested (Duramax, Allison), the shops with the strongest diagnostic capabilities and specialized tooling (like Finish Line Automotive) command a premium but are viewed as providing high value. Overall, the market is healthy and capable of servicing the needs of GMC owners in the area, provided they are willing to utilize the commercial centers in the immediate vicinity.

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 Ackworth regulations and climate