ADVANCED COMPUTERIZED ENGINE DIAGNOSTICS IN CRYSTAL CITY, MO

Precision Engine & Vehicle Diagnostics for Cars & Trucks

Auto Engine Diagnostics

Your vehicle deserves more than guesswork — at C & S Service Center, we use state-of-the-art computerized diagnostic systems to accurately identify engine, emission, electrical, and performance issues for domestic and foreign vehicles.


Whether your check engine light is on or you’re noticing performance problems, our experienced Crystal City mechanics deliver reliable solutions, fast turnaround, and honest pricing. 

Computerized Auto Engine Diagnostics

  • Check engine lights
  • Emission testing
  • Auto electrical services
  • ABS diagnosis

Computerized Auto Engine Diagnostics

Located at 215 N Truman Blvd in Crystal City, MO, C & S Service Center has been serving the community with top-quality auto repair and diagnostic services since 1997.


Our locally owned, family-operated shop combines decades of mechanic experience with the latest tools to deliver accurate diagnostics, honest service, and competitive prices.

Why Professional Engine Diagnostics Matter


Modern vehicles are powered by complex systems that require advanced diagnostic tools and skilled technicians. When your engine light comes on, ignoring it can lead to expensive repairs and unsafe driving conditions. Our computerized engine diagnostics help pinpoint the root cause quickly — saving you time and money while restoring optimal performance and fuel efficiency.


Our professional engine diagnostic services include:


  • Engine & Computer System Diagnostics
  • Check Engine Light Diagnosis
  • Emission & Smog System Testing
  • Electrical System & ABS Diagnostics


We use cutting-edge scan tools and diagnostic software to identify stored trouble codes and real-time engine data for efficient troubleshooting.


If your check engine light is illuminated, we’ll quickly determine the cause — from sensor faults to emission failures.


Accurate emission testing and computer checks help ensure you pass your inspection and stay compliant with Missouri regulations.


We diagnose issues with your auto electrical systems, including battery, alternator, ABS, and sensor faults.

Schedule Your Diagnostic Service Today

Don’t wait until small problems turn into costly repairs. Contact us now to schedule your computerized engine diagnostic or to learn more about how we can help keep your vehicle running smoothly and safely.

📍 Visit us at: 215 N Truman Blvd, Crystal City, MO
📞 Call: (636) 937-8080