Expert Vehicle Diagnostics in Grand Rapids, MI

State-of-the-Art Vehicle Diagnostics

When your dashboard warning light comes on or your vehicle isn’t running right, Tuffy Grand Rapids (28th Street) offers precise vehicle diagnostics using cutting-edge technology. Our ASE-certified technicians connect advanced scan tools to your car’s onboard computer, quickly identifying trouble codes and underlying issues. We diagnose problems with the engine, transmission, ABS, A/C, and more—making sure you get accurate answers and solutions for all makes and models.

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Identify Problems Quickly and Accurately

Diagnostic services are essential for efficient, cost-effective repairs. We interpret computer codes, conduct physical inspections, and test sensors to pinpoint the source of performance issues or warning lights. Our technicians explain their findings in plain language and offer clear recommendations, so you can make informed decisions. With every diagnostic, we provide a courtesy inspection and upfront pricing, ensuring no surprises.

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Warranty-Backed Diagnostics and Customer Service

Tuffy Grand Rapids values your time and trust. Our diagnostic process is thorough yet efficient, allowing most repairs to be completed same-day. Relax in our welcoming waiting area while our team uncovers the answers you need. Every diagnostic service is backed by our Tuffy Nationwide Warranty and includes 12 months of free roadside assistance. Get expert vehicle diagnostics that keep you moving confidently in Grand Rapids.

Auto Repair Services

Explore Our Most Popular Services

A/C Service and Repair

A/C Service and Repair

Expert A/C repair and recharge services ensure comfort during Michigan’s hot and humid months.
Brake Service

Brake Service

Expert brake inspections and repairs to keep you safe on Grand Rapids roads.
Cooling System

Cooling System

Cooling system repairs and maintenance prevent overheating and extend engine life.
Engine Repair

Engine Repair

Expert engine repairs and maintenance keep your vehicle running strong in Grand Rapids.
Exhaust Service

Exhaust Service

Exhaust system repairs and upgrades for quieter rides and cleaner emissions in Grand Rapids.
Oil Change

Oil Change

Fast, thorough oil changes for all vehicles—protect your engine and keep your ride running smoothly.
Preventative Maintenance

Preventative Maintenance

Preventative maintenance services keep your vehicle reliable and reduce costly breakdowns.
Starter and Alternator Services

Starter and Alternator Services

Starter and alternator repairs ensure reliable starts and consistent electrical performance.
Steering and Suspension

Steering and Suspension

Steering and suspension repairs for smoother rides and safer handling in Grand Rapids, MI.
Tune Up Service

Tune Up Service

Tune up services boost engine performance and fuel efficiency for all vehicles in Grand Rapids.
Vehicle Diagnostics

Vehicle Diagnostics

Advanced vehicle diagnostics identify issues fast, saving you time and money in Grand Rapids.
Wheel Alignment

Wheel Alignment

Professional wheel alignment improves tire wear and driving stability for safer journeys.

Pinpoint Problems, Drive with Confidence

Our advanced tools and skilled technicians identify issues before they become costly repairs.