Engine Diagnostics

Find Out Why Your Truck's Check Engine Light Turned On

Did one of your drivers report a check engine light?

Are you in your own truck and seeing the check engine light?

This warning light has a bad rep for not explaining what's wrong. It can trigger for a variety of reasons ranging from low coolant and low oil pressure to a bad battery and problems with the ECM power supply. If you see the check engine light or have tried getting it fixed at other shops only to continue seeing this light not long after, contact our team.

J & S Fleet Service specializes in truck engine diagnostics. Our certified technicians work with gas and diesel trucks. No matter the problem, you can count on our team to discover the cause.

Truck engine diagnostics are one of the many services we provide for customers like you in Birmingham, AL and all surrounding areas.

Need to make an appointment? Call (205) 631-1188 to schedule your service.

The team at J & S Fleet Service can inspect your truck, identify the problem, and notify you of the necessary repair service. We have state-of-the-art diagnostic equipment and we can work with you to schedule the repair service. J & S Fleet Service handles all major and minor work on commercial vehicles.

Contact us about Engine Diagnostics