Engine Diagnostics

Fast & Reliable Engine Diagnostics for Commercial Trucks

Keeping your fleet running efficiently starts with accurate and comprehensive engine diagnostics. At Ridge Equipment & Truck Repair Co., our expert team specializes in diagnosing and resolving engine issues for commercial trucks. Conveniently located in Cheyenne, WY, we assist truckers traveling along I-80 and I-25, providing cutting-edge diagnostic services to detect problems early and prevent costly breakdowns. With our advanced technology and skilled technicians, we ensure your truck stays in peak condition, minimizing downtime and maximizing performance.

ASE Certified technician uses a laptop to run engine diagnostics on a commercial truck

Advanced Engine Diagnostics for All Commercial Trucks

Modern diesel engines rely on complex electronic systems to function correctly. Our advanced diagnostic tools allow us to quickly pinpoint any issues, including:

  • Check Engine Light Diagnostics – Identifying trouble codes and determining the root cause.
  • Fuel System Analysis – Detecting fuel injector problems, leaks, or inefficiencies.
  • Turbocharger & Exhaust System Testing – Ensuring optimal performance and emissions compliance.
  • Electrical System Evaluation – Troubleshooting sensors, wiring, and control modules.
  • Cooling System Inspections – Identifying overheating risks and coolant leaks.

By diagnosing problems early, we help prevent major breakdowns and costly repairs, keeping your truck in peak condition.

Breakdowns don’t happen on a schedule, which is why we offer 24/7 emergency engine diagnostics. Whether you’re experiencing power loss, strange noises, or warning lights, our mobile repair team can assist you on-site or get your truck to our fully equipped shop in Cheyenne, WY.

Regular engine diagnostics can prevent unexpected failures and expensive repairs. Our preventative maintenance programs include:

  • Routine engine health checks
  • Oil & filter inspections to prevent contamination
  • DPF (Diesel Particulate Filter) cleaning for emission control
  • Battery & alternator testing to prevent electrical failures
  • Injector testing & fuel efficiency optimization

By investing in preventative diagnostics, you reduce the risk of engine failure and extend the lifespan of your commercial truck.

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