The Best GMC Repair in Warden, WA

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

#1

Denny's Lakeside Auto & Diesel

4.7
(180 reviews)
Verified

A highly reputable, family-owned shop known for its expertise in both domestic and diesel vehicles. They are a go-to for complex diagnostics on EcoTec and Duramax engines, as well as Allison transmission servicing. Their technicians are well-regarded for their problem-solving skills on everything from heavy-duty truck suspensions to modern electronic systems.

911 S Pioneer Way, Moses Lake, WA 98837

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

All-Tran Transmission & Auto Repair

4.6
(120 reviews)
Verified

As the name implies, this provider is a transmission specialist, particularly with the Allison models found in GMC trucks and SUVs. They have expanded their services to be a full-service auto and truck shop, with strong capabilities in 4WD system service, towing package maintenance, and general engine diagnostics.

1165 N Stratford Rd, Moses Lake, WA 98837

Specialties & Features

Allison transmission repair
4WD and towing system service
EcoTec engine diagnostics

Business Information

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

G & M Service

4.5
(90 reviews)
Verified

A well-established, local mechanic shop known for its honest service and deep roots in the Grant County community. They handle a wide array of repairs for American-made trucks, including suspension work, brake service, and engine repair. They are a reliable choice for general GMC maintenance and repair, including work on older models.

110 W 3rd Ave, Moses Lake, WA 98837

Specialties & Features

EcoTec engine diagnostics
General GMC service and maintenance
Towing package maintenance

Business Information

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

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

** The GMC repair market serving Warden, Washington, is characterized by its reliance on the larger commercial center of Moses Lake. As a smaller, rural community, Warden itself does not host dealerships or highly specialized independent shops. The market in the region is moderately competitive, with a handful of long-standing, reputable providers in Moses Lake dominating the specialized repair segment for GMC trucks, particularly for diesel and transmission work. The average quality of service is high, as these businesses have built their reputation on serving an agricultural and industrial clientele that depends on reliable heavy-duty vehicles. Typical pricing is competitive for a rural market but can be higher for specialized diesel and transmission services due to the required expertise and equipment. For complex issues involving Denali electronics or the latest 10-speed transmissions, residents often choose between the specialized independents in Moses Lake or the dealership in the Tri-Cities area, which involves a significantly longer drive.

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 Warden regulations and climate