Engine diagnostics in Springville, UT

What's included

Our engine diagnostic service

A trouble code tells you where to start looking, not what to replace. We confirm the cause with testing, so you are not paying for parts that were never the problem.

• Code scan and historyPull codes, freeze-frame data and recent history from your vehicle's computer.
• Live data testingWatch sensors and fuel trims while the engine runs to confirm the cause.
• Hands-on inspectionCheck wiring, vacuum lines, connectors, fluid levels and visible leaks.
• Symptom road testReproduce the problem when it only happens on the road or under load.
• Clear findingsPlain-language explanation of what is wrong and what is optional.
• Written estimateA price for the repair before we start. The diagnostic fee is $135, explained up front.

Signs you need diagnostics

Don't ignore the dash lights

• Check engine light is onSolid means get it checked soon. Flashing means misfire. Slow down and call us.
• Rough idle or stallingEngine shaking, surging or dying at stops can come from ignition, fuel or air issues.
• Poor mileage or powerA drop in fuel economy or acceleration can point to sensors, fuel delivery or exhaust.
• Hard starting or no startSlow cranking, long crank times or no-start need a proper diagnosis.
• Strange noises or smellsKnocking, whining, burning or fuel smells should be checked soon.
• Other warning lightsBattery, oil pressure, temperature, ABS and TPMS lights each tell a different story.

Cold starts, altitude changes and mountain driving all show up in a vehicle's data. Tell us when the problem happens and we will test it under those conditions. Book a visit.