The Best GMC Repair in Richboro, PA

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

#1

McMahon Auto & Truck Repair

4.8
(280 reviews)
Verified

A family-owned and operated business with a stellar reputation for handling complex diagnostics and repairs on domestic trucks and SUVs. They are particularly renowned for their work on GM platforms, investing in advanced diagnostic tools and factory-level technical information. Their technicians have deep experience with the full range of GMC systems, from heavy-duty powertrains to modern electronics.

1086 Buck Rd, Feasterville-Trevose, PA 19053 (Approx. 5 miles from Richboro)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Richboro Auto Service

4.7
(180 reviews)
Verified

A trusted local provider in the heart of Richboro, known for honest service and strong customer relationships. While they service all makes and models, they have developed a significant niche in GMC and Chevrolet trucks and SUVs due to their technical competency. They are a go-to for routine maintenance, electrical diagnostics, and suspension work for the local community.

901 2nd Street Pike, Richboro, PA 18954

Specialties & Features

EcoTec engine diagnostics
Towing package maintenance
4WD and towing system service

Business Information

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

Thompson GM Specialists

4.6
(120 reviews)
Verified

As the name implies, this shop focuses exclusively on General Motors vehicles. Their entire business is built around expertise in GM engineering, software, and common failure points. This specialization makes them an excellent choice for complex issues, particularly with Denali-level electronics, advanced transmission programming, and engine performance that stump more generalist shops.

601 N Sycamore St, Newtown, PA 18940 (Approx. 7 miles from Richboro)

Specialties & Features

Denali luxury features and electronics
Transmission repair (Allison
10-speed)
Duramax diesel service

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market in the Richboro area is characterized by a mix of local general repair shops and a few highly-specialized, high-reputation businesses located in nearby towns. Due to the affluent nature of Bucks County and the popularity of GMC trucks and SUVs like the Sierra, Yukon, and Acadia, there is strong demand for competent service. * **Average Quality:** The overall quality is high, with several shops exceeding typical dealership-level customer satisfaction. The best specialists compete on expertise and personalized service rather than just price. * **Competition Level:** Competition is moderate but segmented. Dealerships are present but often more expensive. The top independent specialists (like those listed) are in high demand and often require appointments in advance due to their reputation. * **Typical Pricing:** Labor rates are competitive with the region, typically ranging from **$120 - $160 per hour**. Specialized diesel or transmission work commands the higher end of this range. Owners should expect a premium for genuine GM parts, but specialists often provide more cost-effective solutions compared to dealerships without sacrificing quality.

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 Richboro regulations and climate