Truck Diagnostic Shop

Get Accurate Truck Diagnostics to Keep Your Fleet Running

Your commercial truck needs precise diagnostics to identify issues quickly and reduce downtime. Lovell's Truck & Trailer Repair delivers comprehensive diagnostic services for all major truck brands. Our diagnostic shop uses advanced scanning tools and equipment to pinpoint electrical problems, engine faults, transmission issues, and emission system failures. With 100+ years of combined experience, our technicians interpret diagnostic codes accurately and recommend the right repairs.

• Complete computer diagnostics
• Engine performance analysis
• Electrical system testing
• Transmission diagnostics
• ABS and brake system scans
• Emission control diagnostics
• Sensor testing and calibration

Reach out to us today to schedule your truck diagnostic service.

Professional Diagnostics Prevent Costly Breakdowns

Modern commercial trucks rely on complex computer systems that need specialized diagnostic equipment to interpret properly. When warning lights appear on your dashboard or performance issues develop, professional diagnostics identify the root cause before minor problems become major repairs. Our diagnostic services reveal:

• Hidden fault codes affecting performance
• Intermittent electrical failures
• Fuel system inefficiencies
• Emission compliance issues
• Transmission programming errors

Early detection through comprehensive diagnostics saves you time and money while keeping your trucks compliant and road-ready.

Why Choose Lovell's Truck & Trailer Repair

Our diagnostic shop combines cutting-edge technology with decades of hands-on experience to deliver reliable results. We service all major truck and trailer brands with equipment designed specifically for commercial vehicles. Our advantages include:

• 100+ years of combined experience
• Mobile service available for on-site diagnostics
• Convenient drive-up welcome
• Emergency service hours on Saturdays
• Licensed, bonded & insured
• Free estimates on diagnostic findings

As a locally and family-owned business founded in 2008, we understand the urgency of getting your trucks back on the road. We will work with insurance to streamline your repair process.

Contact Us

Undiagnosed truck problems can slow down your operations. Our diagnostic shops in Cedar Rapids, IA and Waterloo, IA provide fast, accurate assessments that get to the bottom of any mechanical or electrical issue. We handle routine diagnostics and emergency troubleshooting. We offer mobile service for added convenience when you can't bring your truck to us.

Contact us now to schedule your comprehensive truck diagnostic service.