Top 3 GMC Repair Shops in Elizabeth

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

#1

High Country Auto & Diesel

4.8
(180 reviews)
Verified

A highly respected, family-owned shop known for its technical expertise with both domestic and import vehicles, with a strong focus on diesel performance and repair. They are a top choice for GMC Sierra and Chevrolet Silverado owners needing complex diagnostics, engine work, and transmission service. Their technicians have deep experience with the specific demands of Colorado's climate and driving conditions.

11020 S Parker Rd, Parker, CO 80134

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

AAMCO Transmissions & Total Car Care of Parker

4.7
(250 reviews)
Verified

As part of a national franchise with a strong reputation for transmission expertise, this location is a premier destination for Allison transmission service and repair. They offer comprehensive services beyond transmissions, making them a solid one-stop shop for GMC owners. They are well-equipped to handle the complex 10-speed automatics found in newer models and perform towing system diagnostics.

11211 S Dransfeldt Rd, Parker, CO 80134

Specialties & Features

Allison transmission repair
10-speed automatic service
Towing package maintenance

Business Information

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

Castle Rock Complete Auto Repair

4.6
(190 reviews)
Verified

An established, independent shop with a team of ASE Master Certified technicians. They have a broad range of expertise that covers the full spectrum of GMC needs, from EcoTec engine diagnostics in smaller SUVs to the electronic and luxury features of Denali models. They are known for their honest diagnostics and high-quality workmanship.

755 S Perry St #120, Castle Rock, CO 80104

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
4WD and towing system service

Business Information

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

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

** The GMC repair market for Elizabeth residents is characterized by high quality but requires looking to neighboring hubs like Parker and Castle Rock for specialized, independent service. There are no exclusive GMC specialists within Elizabeth's city limits itself; residents primarily rely on the local GMC dealership in Parker for factory-specific work or travel to the highly-rated independents listed above. **Average Quality:** The quality of specialized independent shops in the region is generally high, driven by competition and a customer base that includes many truck and SUV owners with demanding needs (towing, off-roading). Shops that survive and thrive here typically have master-level certifications and invest in advanced diagnostic tools. **Competition Level:** Competition is moderate but concentrated. While there are many general mechanics, only a handful of shops possess the specific expertise, reputation, and equipment to be considered top-tier for complex GMC systems like Duramax and Allison. This allows the leading shops to maintain strong pricing power. **Typical Pricing:** Pricing is above the national average, reflecting the higher cost of living in Colorado and the technical expertise required. Expect labor rates in the $150-$180/hour range for these specialists. Complex diesel or transmission work can easily run into the thousands of dollars, but this is consistent with the specialized nature of the service and the value of the vehicles being repaired.

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 Elizabeth regulations and climate