The Best GMC Repair in Texarkana, AR

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

#1

Miller County Auto Repair

4.8
(240 reviews)
Verified

A long-standing, family-owned shop renowned for its deep mechanical expertise, especially with American trucks and SUVs. They are a top choice for complex diagnostics and major repairs on GMC vehicles, from the Sierra 1500 to the 3500 HD series. Their technicians have extensive hands-on experience with the full range of GMC systems.

400 E 53rd St, Texarkana, AR 71854

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

Diesel Pro of Texarkana

4.7
(180 reviews)
Verified

As the name implies, this shop specializes exclusively in diesel powertrains and related systems. They are the go-to experts for Duramax engine performance, diagnostics, and repair, serving a large clientele of heavy-duty GMC truck owners. Their focus is narrow but deep, ensuring top-tier competency for diesel-specific issues.

1202 Richmond Rd, Texarkana, TX 75503 (Serves the entire Texarkana area, including AR)

Specialties & Features

Duramax diesel service
EcoTec engine diagnostics
Towing package maintenance

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes
#3

Texarkana Truck & Auto Repair

4.5
(150 reviews)
Verified

A well-rounded and reputable shop that handles a wide array of domestic trucks. They have developed a strong reputation for reliable transmission work and general drivability issues on GMC vehicles. They are a solid choice for routine maintenance, transmission services, and 4WD system repairs.

2914 N State Line Ave, Texarkana, AR 71854

Specialties & Features

Allison transmission repair
4WD and towing system service
EcoTec engine diagnostics

Business Information

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

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

The GMC repair market in Texarkana is characterized by a mix of general auto repair shops and a smaller number of true specialists. The high concentration of truck ownership in the region means most competent shops have experience with GMC models, but deep specialization in areas like Duramax diesel or Denali electronics is less common and is the primary differentiator for the top-tier providers. **Average Quality:** The average quality for general GMC maintenance is good, but for complex issues, the gap between a generalist and a specialist is significant. The top shops consistently receive high praise for solving problems that dealerships or other shops could not. **Competition Level:** Competition is moderate. The dominance of dealerships (i.e., Peltier Nissan GMC) captures a portion of the warranty and routine service market. However, independent specialists compete effectively on price, personalized service, and often, more extensive experience with older models and higher-mileage vehicles. **Typical Pricing:** Labor rates are generally competitive with the regional average, typically ranging from **$95 - $130 per hour**. Specialist diesel work (e.g., at Diesel Pro) commands a premium, often at the higher end of that scale or slightly above, due to the required expertise and specialized tooling. Parts pricing is largely consistent across providers, though independents can often source aftermarket or rebuilt components at a lower cost than dealerships.

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 Texarkana regulations and climate