2014 Dodge Durango Check Engine Light Reset

Resetting the check engine light on a 2014 Dodge Durango can be simple or risky depending on the underlying cause. A clear code without repair may only hide a persistent problem, so our certified technicians at Larry H. Miller Chrysler Dodge Jeep Ram 104th in Denver, CO always begin with a full diagnostic to identify the root cause. We explain why a reset without repair can lead to repeated faults, failed emissions tests, or higher costs down the road. When you have us perform the reset after completing necessary repairs, you get OEM-level assurance: genuine parts, factory procedures, and technician certification that preserve warranty coverage. Transparency is central to our service—expect a clear estimate, timelines, and options, including service financing if you need to spread payments. Check our service specials for discounts, and schedule service online to ensure an accurate repair and safe reset that protects the performance and value of your 2014 Dodge Durango.

2014 Dodge Durango Check Engine Light Codes

Common check engine codes for a 2014 Dodge Durango include P0420 (catalyst efficiency), P0300-series (misfires), P0171/P0174 (fuel trim issues), and oxygen sensor faults. Left unaddressed, a P0420 can lead to reduced fuel economy and failed emissions inspections; misfire codes risk catalytic converter damage and costly repairs; and fuel trim errors often point to vacuum leaks or fuel delivery problems that degrade performance and MPG. At Larry H. Miller Chrysler Dodge Jeep Ram 104th in Denver, CO we use factory-grade scanners to read and interpret codes precisely, then present transparent estimates that compare immediate repair costs against long-term savings from correct OEM repairs. Our certified techs prioritize root-cause fixes to avoid repeat visits and unnecessary parts replacement. Booking is easy—schedule service online and review our service specials to maximize value. With OEM parts, warranty protection, and service financing available, we deliver a professional repair experience that protects your 2014 Dodge Durango and your wallet over time.

Check Engine Light Flashing

A flashing check engine light on a 2014 Dodge Durango signals a potentially serious condition—commonly an active misfire that can overheat and damage the catalytic converter. Immediate attention is essential to avoid more expensive repairs. At Larry H. Miller Chrysler Dodge Jeep Ram 104th in Denver, CO our team recommends stopping driving when safe and bringing the vehicle to our service center for prioritized diagnostics. We provide fast, accurate code reads, road testing, and on-the-spot estimates. If you find value in promotions, our service specials can reduce out-of-pocket costs, and service financing helps you address urgent repairs without delay. Our factory-trained technicians use OEM parts and methods, and warranty-covered repairs must be completed at a certified dealership—protecting future coverage and resale value. Don’t wait: schedule service now or call our service team to arrange an expedited inspection and get your 2014 Dodge Durango back to safe operation.