The Best GMC Repair in Newport, PA

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

#1

J&L Service Center

4.8
(140 reviews)
Verified

A family-owned and operated full-service garage with a stellar reputation for honesty and technical expertise. They are known for taking on complex diagnostics and repairs that other shops turn away, with a particular focus on domestic trucks and SUVs. Their technicians have extensive experience with GM platforms.

335 Market St, Newport, PA 17074

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Dave's Auto & Truck Repair

4.6
(90 reviews)
Verified

Dave's is a well-established local business known for its reliable work on both light and heavy-duty vehicles. They have invested in specialized diagnostic tools for modern GM vehicles and have a strong track record with engine performance and drivetrain systems, making them a go-to for EcoTec and transmission issues.

112 N 4th St, Newport, PA 17074

Specialties & Features

EcoTec engine diagnostics
Transmission repair (Allison
10-speed)
Towing package maintenance

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Millerstown Automotive

4.7
(180 reviews)
Verified

Located just a short drive from Newport in neighboring Millerstown, this shop is frequently recommended for its expertise with GM trucks and SUVs. They offer comprehensive services from routine maintenance to major engine and transmission overhauls. They are a strong alternative for Denali owners needing electrical or infotainment system support.

25 Raccoon Valley Rd, Millerstown, PA 17062

Specialties & Features

4WD and towing system service
Denali luxury features and electronics
General GMC maintenance

Business Information

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

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

** The GMC repair market in Newport, PA, reflects its small-town setting. There is a limited number of dedicated "GMC-only" specialists within the immediate city limits. The market is served primarily by a few highly competent, long-standing general repair shops (like J&L and Dave's) that have developed deep expertise with the popular GM truck and SUV platforms common to the area. For highly specialized diagnostics, particularly with Denali electronics or complex transmission programming, residents may need to travel to larger dealerships in Harrisburg or Carlisle. **Competition Level:** Moderate. The few top-tier shops are in high demand, often leading to scheduling wait times, which indicates a market reliance on their expertise. **Average Quality:** High for general and powertrain repairs. Specialized electronic and luxury feature repair expertise is the scarcest resource locally. **Typical Pricing:** Labor rates are competitive and generally lower than dealerships, typically ranging from $95 - $125 per hour, which is considered very reasonable for the region and the level of specialization required.

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 Newport regulations and climate