Top 3 GMC Repair Shops in Trenton

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

#1

Hansen Motor Company

4.7
(240 reviews)
Verified

As a family-owned and operated business for decades, Hansen Motor Company is a cornerstone of Cache Valley's automotive scene. While not a dedicated GMC dealer, their long history has fostered deep expertise in domestic trucks. They are a top choice for complex diesel engine diagnostics, transmission overhauls, and suspension work on heavy-duty GMC platforms like the Sierra 2500HD/3500HD.

289 N Main St, Logan, UT 84321

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:45 years
Licensed:Yes
Insured:Yes
#2

Logan Auto & Diesel

4.5
(180 reviews)
Verified

This shop has built a strong reputation specifically for its diesel and drivetrain expertise. Reviews frequently highlight their ability to diagnose and repair intricate issues with late-model Duramax engines (L5P) and the 10-speed Allison transmissions. They are well-equipped for performance tuning and towing system diagnostics, making them a go-to for customers who use their trucks for heavy work and recreation.

855 S 100 W, Logan, UT 84321

Specialties & Features

EcoTec engine diagnostics
10-speed transmission repair
Towing package maintenance

Business Information

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

Smithfield 4x4 & Offroad

4.4
(130 reviews)
Verified

Specializing in the robust and off-road capable segment of the truck market, Smithfield 4x4 is the premier choice for GMC owners needing 4WD system service, lift kit installations, and suspension upgrades. They expertly service the sophisticated 4WD systems found in GMC AT4 and Denali models, and are also proficient in general mechanical repair and diagnostics for the GMC lineup.

350 W 200 N, Smithfield, UT 84335

Specialties & Features

4WD system service
Heavy-duty truck suspension
Denali luxury features and electronics

Business Information

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

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

** The GMC repair market serving Trenton, UT, is characterized by high-quality, specialized independent shops located in the neighboring cities of Logan and Smithfield. Due to Trenton's rural nature, there are no dedicated GMC repair shops within its city limits. The market in Cache Valley is moderately competitive, with a few highly reputable shops dominating the truck and diesel service segment. The average quality of service is high, as these businesses rely heavily on community reputation and word-of-mouth. Pricing is typically in line with regional averages for specialized work; diesel and transmission services command a premium due to the required expertise and equipment. Customers can expect labor rates between $120-$150 per hour. For Trenton residents, the convenience of having expert service within a 15-20 minute drive to Logan or Smithfield is excellent, ensuring their sophisticated GMC trucks receive the specialized care they require.

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 Trenton regulations and climate