Check Engine Light Reset

The check engine light reset process for a 2013 Ford Shelby GT500 is more than erasing a code; it’s confirming the root cause is repaired so the condition won’t return. At David McDavid Ford in TX, we use OEM-grade scan tools to read pending and stored diagnostic trouble codes, perform required repairs with genuine Ford parts, and then verify repairs with a complete system test. Resetting without repair can mask a problem and risk larger failures, so our technicians walk you through the diagnosis, the recommended fix, and the warranty coverage available. We provide a clear, itemized estimate and emphasize immediate savings through accurate repairs and long-term savings by avoiding repeat visits. If you want to clear a light and be confident the issue is resolved, schedule service with our certified team and check current service specials. Service financing is available to help you get safe, lasting results today.

2013 Ford Shelby GT500 Check Engine Light Codes

Owners of the 2013 Ford Shelby GT500 often encounter a handful of common codes related to oxygen sensors, ignition coils, catalytic efficiency, and boost or fuel trim anomalies given the vehicle’s supercharged V8. In Dallas-area and statewide TX searches, drivers turn to David McDavid Ford for accurate diagnosis and transparent pricing. Left unchecked, an O2 sensor fault can reduce fuel economy and lead to catalytic converter damage — a higher-cost repair avoided with timely service. Ignition coil failures can cause misfires that harm engine internals; addressing coils early preserves horsepower and torque. Our dealership technicians explain each code, outline repair timelines, and estimate costs so you can weigh immediate repair versus potential long-term expense. Because we use OEM parts and factory procedures, repairs at David McDavid Ford often cost less in the long run than repeat fixes elsewhere. To protect performance and value, schedule appointment and review our service specials.

Check Engine Light Flashing

A flashing check engine light on a 2013 Ford Shelby GT500 usually indicates a severe condition such as active misfire or a fuel delivery problem that can damage the catalytic converter or engine if you continue to drive. When the light flashes, minimize driving and bring the vehicle to David McDavid Ford in TX immediately. Our technicians will prioritize a safe, accurate diagnosis, perform any required repairs with OEM parts, and advise on warranty coverage — all while offering financing to make urgent repairs manageable. We often run targeted promotions and you can view current offers on our service specials page. A prompt visit not only protects performance and safety but often saves money by avoiding cascading failures. Contact us or schedule service online to get priority attention from certified technicians and keep your Shelby GT500 performing at its best.