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2510 Weslo Avenue

Grand Junction CO, 81505

Simpson Brothers Garage has been a locally-owned auto repair shop for over 20 years.

Originally owned by Link and Marva Simpson, Simpson Brothers Garage was purchased by Ron and LaDonna Walton in 2004. Ron is an Advanced Master, A.S.E. Certified Automotive and Truck Technician with over 25 years of experience in the automotive industry. Ron and LaDonna are very involved with the business on a daily basis.

Auto Repair: Service Overview

At Simpson Brothers Garage, we provide a wide array of automotive maintenance and repair. We know when your car needs something, you want to have a one-stop shop for all your automotive needs. That's why our mechanics are highly qualified, trained, and professional. We pride ourselves in an honest day's work and being the garage that works with their customers.

Services we provide - Our Services include, but are not limited to:


Air-Filter Replacement


Belt & Hose Replacement


Brake Repair & Flushes

Car Battery Replacement

Clutch Repair

Coolant Flushes


Computer Diagnostics


Cooling System Flushes

Diagnostic Testing & Service

Diesel Services

Decarbon/Induction Flushes

Drivability Diagnosis

Drive Train Overhauls

Electrical Equipment & Systems

Engine Replacement

Exhaust Systems

Fabrication Work

Fuel Injection

Fuel System Service

Heating System

Hybrid Repairs & Service

Injector Flushes

Light Replacement (interior/exterior)

Oil Change & Lube

Power Steering & Flushes





Timing Belt Replacement

Tire Rotation

Transmission Replacement, Installation, & Flushes

Tune Ups

Vehicle Fluids

*some restrictions apply