The Best GMC Repair in Ambler, PA

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

#1

All American GM Truck Service

4.8
(180 reviews)
Verified

A highly specialized shop focused exclusively on GM trucks and SUVs. They are renowned for their deep technical knowledge, particularly with complex Duramax and Allison systems. Their technicians have direct experience from dealerships, allowing them to handle everything from heavy-duty drivetrain work to advanced Denali electronics with factory-level expertise, often at a lower cost than the dealer.

131 Pennsylvania Ave, Oreland, PA 19075 (Located just minutes from Ambler)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Ambler Auto Service

4.7
(220 reviews)
Verified

A long-standing, full-service shop with a stellar local reputation for honesty and comprehensive work. While not an exclusive GM shop, they have multiple ASE Master Technicians with advanced certifications in drivetrain and engine performance. They are a top choice for routine and complex service on EcoTec engines, 4WD systems, and towing package maintenance, earning trust through decades of reliable service.

141 E Butler Ave, Ambler, PA 19002

Specialties & Features

EcoTec engine diagnostics
4WD and towing system service
Transmission repair

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Collins Performance

4.6
(90 reviews)
Verified

A performance-oriented shop that excels with the more demanding aspects of GMC ownership. They are the go-to specialists for customers who use their trucks for serious towing or have modified their vehicles. Their expertise in high-output Duramax tuning, transmission strengthening for towing, and performance suspension upgrades is exceptional. They also handle the diagnostics for luxury features and electronics common in Denali trim levels.

501 Pinetown Rd, Fort Washington, PA 19034 (Approx. 5 miles from Ambler)

Specialties & Features

High-performance Duramax tuning
Towing package maintenance
Denali electronics diagnostics

Business Information

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

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

** The GMC repair market in and around Ambler, PA, is characterized by strong competition and a generally high standard of quality. The presence of a major GMC dealership (Jim Sipala GMC of Fort Washington) sets a benchmark for OEM-level service, which creates a niche for independent specialists to compete on price, personalized service, and often, more focused technical expertise in specific areas like diesel or performance. * **Average Quality:** High. The shops that have maintained a long-term presence are typically very competent, with a high concentration of ASE-certified technicians. * **Competition Level:** Moderate to High. Customers have a clear choice between the dealership for warranty work and a handful of well-established, highly-rated independents for out-of-warranty and specialized service. * **Typical Pricing:** Labor rates are competitive with the greater Philadelphia area. Expect to pay **$125 - $175 per hour** for labor at these top-tier independent specialists, which is notably less than the dealership rate. Parts pricing is generally consistent, though independents may offer more aftermarket or performance-oriented options. Complex diesel or transmission work will naturally command a premium due to the required expertise and diagnostic time.

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 Ambler regulations and climate