The Best GMC Repair in Nine Mile Falls, WA

Compare the highest-rated gmc repair mechanics in Nine Mile Falls, Washington. All shops are licensed, insured, and verified through our rigorous screening process.

#1

Gowen's Automotive

4.8
(180 reviews)
Verified

A highly respected, family-owned and operated shop known for its honest diagnostics and expertise with both domestic and import vehicles. They have built a strong reputation for tackling complex engine and transmission work, particularly on trucks and SUVs, making them a top choice for GMC owners in the Nine Mile Falls area.

9916 N Nevada St, Spokane, WA 99218 (Approx. 15 minutes from central Nine Mile Falls)

Specialties & Features

Duramax diesel service
Allison transmission repair
EcoTec engine diagnostics

Business Information

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

AAMCO Transmissions & Total Car Care of North Spokane

4.5
(250 reviews)
Verified

As part of a national franchise with a strong local presence, this shop offers specialized transmission expertise, which is critical for GMC's Allison and modern 10-speed units. Their "Total Car Care" model means they can also handle the 4WD, suspension, and engine diagnostics you require.

9414 N Nevada St, Spokane, WA 99218 (Approx. 15 minutes from central Nine Mile Falls)

Specialties & Features

Allison transmission repair
10-speed transmission service
4WD and towing system service

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Spokane Diesel & Auto Repair

4.7
(90 reviews)
Verified

This shop focuses specifically on diesel performance and repair, making it the premier destination for complex Duramax diesel issues. Their technicians are well-versed in the intricacies of diesel engines, from routine maintenance to major performance overhauls and emissions system repairs.

1104 N Park Rd, Spokane Valley, WA 99212 (Approx. 25 minutes from central Nine Mile Falls)

Specialties & Features

Duramax diesel service
heavy-duty truck suspension
towing package maintenance

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Nine Mile Falls

The GMC repair market in Nine Mile Falls itself is limited, with residents primarily relying on the broader Spokane metropolitan area for specialized automotive care. The competition level is moderate, but the number of shops with deep, proven expertise in all the requested specialties—particularly Duramax diesel and Allison transmissions—is concentrated among a handful of top-tier providers. The average quality of service is high among these specialists, as they compete on reputation and technical capability rather than price alone. Typical pricing reflects this specialization. General maintenance (oil changes, brake service) is competitive, but complex diagnostics, diesel engine work, and transmission repairs command a premium due to the required expertise, proprietary tools, and cost of parts. Hourly labor rates for these specialists typically range from $130 to $175 per hour. For Nine Mile Falls residents who own heavy-duty Sierras, Yukon Denalis, or trucks used for towing, the short drive to a Spokane-based specialist is considered a necessary and worthwhile investment for quality service.

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 Nine Mile Falls regulations and climate