The Best GMC Repair in Feasterville Trevose, PA

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

#1

Sutliff GMC

4.5
(280 reviews)
Verified

As the area's authorized GMC dealership, Sutliff provides the highest level of factory-specific service. Their technicians are directly trained and certified by GMC, with access to the latest technical service bulletins, diagnostic software, and genuine GM parts. This is the premier destination for complex electrical issues, warranty work, and maintaining Denali luxury features.

1667 East Street Rd, Feasterville Trevose, PA 19053

Specialties & Features

Denali electronics
features
GMC factory diagnostics
Duramax diesel service

Business Information

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

B&C Auto Service

4.8
(150 reviews)
Verified

A highly respected independent shop known for its expertise in complex drivetrain and engine work. B&C Auto has built a stellar reputation for honesty and technical proficiency, especially with diesel engines and transmission overhauls. They are a top alternative to the dealership for owners of heavy-duty GMC trucks (Sierra 2500/3500) requiring specialized care.

407 Bustleton Pike, Feasterville Trevose, PA 19053

Specialties & Features

Duramax diesel service
Allison transmission repair
heavy-duty suspension

Business Information

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

A-1 Transmission Specialists

4.7
(120 reviews)
Verified

While not a general repair shop, A-1 is the area's leading expert on transmissions, making them a critical specialist for GMC owners, particularly those with the robust Allison transmissions or the newer 10-speed models. They offer comprehensive diagnostics, rebuilds, and repairs that many general shops outsource. Their focus ensures deep, specialized knowledge.

402 Bustleton Pike, Feasterville Trevose, PA 19053

Specialties & Features

Allison transmission repair
10-speed transmission service
4WD transfer case service

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Feasterville Trevose

** The GMC repair market in Feasterville Trevose is robust and competitive, characterized by a clear tiered structure. At the top is the authorized dealership (**Sutliff GMC**), which commands premium pricing but offers unparalleled access to OEM parts, proprietary software, and factory-trained technicians for the most complex issues, particularly with electronics and diesel after-treatment systems. The independent shop segment is strong, with several high-quality options like **B&C Auto Service** that provide significant cost savings (typically 20-30% lower labor rates than the dealership) while maintaining high levels of expertise, especially for mechanical repairs (engines, transmissions, suspension). These shops thrive on long-term customer relationships and word-of-mouth referrals. Finally, a layer of niche specialists, such as **A-1 Transmission Specialists**, provides an essential service for specific, high-cost repairs that require a depth of focus generalists may not possess. The market supports this specialization, indicating a sophisticated customer base that seeks out experts for critical components. Overall, GMC owners in the area have access to excellent service options across different price points and specializations.

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 Feasterville Trevose regulations and climate