2013 Dodge Challenger Check Engine Light

Certified technicians, only the experts.
Frequently Asked Questions

Frequently Asked Questions

What does it mean when the check engine light comes on in a 2013 Dodge Challenger?

  • It signals your vehicle’s onboard diagnostics system detected an issue — anything from a loose gas cap to an emissions or engine performance fault.
  • At Larry H. Miller Chrysler Jeep Dodge Ram Boise, our certified technicians use OEM-grade diagnostics to identify the exact code, explain the fix, and outline immediate and long-term savings from timely repairs.
  • We often cost less than independent shops while providing factory-trained expertise, genuine parts, and clear warranties that protect you over time.
  • Repairs covered under warranty must be performed at a certified dealership to remain valid; we’ll review coverage and available discounts before any work.
  • Ready to act? schedule service online—service financing is available so you can get repairs now and pay later.

How long does a check engine light service take?

  • Most diagnostics are completed within 30–90 minutes depending on the complexity of codes and required tests.
  • If parts or in-depth repairs are needed, we’ll provide a clear timeline and estimate so you can decide — we prioritize fast, accurate service to minimize downtime.
  • Choosing Larry H. Miller Chrysler Jeep Dodge Ram Boise brings quicker turnarounds because our techs have direct factory support, OEM parts inventory, and streamlined processes.
  • Ask about our current service specials to lower your immediate cost and maximize long-term value.
  • To reserve a convenient time, please schedule appointment online.

How much does a check engine light diagnostic cost for a 2013 Dodge Challenger?

  • Diagnostic pricing varies by issue, but our pricing is competitive. We often cost less than independent shops while delivering higher-level service from factory-trained technicians.
  • You’ll receive a transparent estimate before any repairs; we’ll explain immediate savings from fixing small faults now versus larger repairs later.
  • Repairs performed under warranty must be completed at a certified dealership to keep coverage valid — we’ll confirm that for you.
  • We accept service financing so you can address problems immediately and pay over time. Check our service specials for current offers and discounts.

What is the most common reason for check engine light on a 2013 Dodge Challenger?

  • Common causes include a loose or damaged gas cap, faulty oxygen sensor, mass airflow sensor issues, or emissions control components.
  • Early diagnostics prevent catalytic converter damage, reduced fuel economy, and engine performance loss — saving you money long term.
  • Our technicians at Larry H. Miller Chrysler Jeep Dodge Ram Boise will identify root causes with OEM tools and recommend the most cost-effective repair plan.
  • We’ll also review warranty coverage and available service financing so you can take care of necessary repairs without delay.

What is the first thing to check when the check engine light comes on?

  • Start with simple checks: make sure the gas cap is tight and undamaged, and check basic fluid levels and obvious leaks.
  • If the light remains on, bring your 2013 Dodge Challenger to Larry H. Miller Chrysler Jeep Dodge Ram Boise for a professional scan — our certified techs will run diagnostics and explain findings clearly.
  • We emphasize dealership transparency: you get OEM parts, factory-trained technicians, clear pricing, and warranty protection for covered repairs.
  • To get started quickly, schedule service online or review our service specials for potential savings.

2013 Dodge Challenger Check Engine Light Reset

The check engine light reset for a 2013 Dodge Challenger goes beyond simply clearing a code — it’s about confirming the underlying issue is fully resolved. DIY resets can temporarily silence a light but won’t address a failing sensor, vacuum leak, or emission fault; unresolved problems often return and can cause poor fuel economy, degraded performance, or damage to the catalytic converter. At Larry H. Miller Chrysler Jeep Dodge Ram Boise in Boise, ID, our process begins with a comprehensive diagnostic scan that captures manufacturer-specific codes and live data. We explain each fault in plain language, recommend OEM solutions, and only proceed with your authorization. Choosing the dealership means you get transparent pricing, factory-trained technicians who follow Mopar procedures, genuine replacement parts, and warranty-backed repairs. You’ll also benefit from available service specials and finance options so you can address the problem now and pay over time. To protect your 2013 Dodge Challenger’s reliability and resale value, schedule appointment with our service team.

2013 Dodge Challenger Check Engine Light Codes

Common check engine light codes for the 2013 Dodge Challenger include P0420 (Catalyst System Efficiency), P0300 (Random/Multiple Cylinder Misfire), P0171/P0174 (System Too Lean), and P0135 (O2 Sensor Heater Circuit). If left unaddressed, P0420 can lead to costly catalytic converter replacement; P0300 can cause engine damage and poor drivability; lean codes like P0171 reduce fuel efficiency and may mask vacuum leaks or injector issues. Repair costs vary by root cause, but early diagnostics at Larry H. Miller Chrysler Jeep Dodge Ram Boise minimize both immediate repair bills and long-term expenses. Our certified technicians use OEM diagnostics to pinpoint the issue, explain repair options, and outline savings from timely intervention. We often charge less than independent shops while providing factory warranty protection and OEM parts. Take advantage of our current service specials and the convenience of online booking — schedule service today to keep your 2013 Dodge Challenger running strong and to avoid more costly repairs down the road.

Check Engine Light Flashing

A flashing check engine light on a 2013 Dodge Challenger indicates a severe condition — typically a misfire that can send unburned fuel into the exhaust system and quickly damage the catalytic converter. This requires immediate attention. At Larry H. Miller Chrysler Jeep Dodge Ram Boise, our technicians prioritize flashing-light diagnostics and will perform a rapid yet thorough assessment to determine whether the issue is ignition, fuel delivery, or sensor-related. We’ll provide a clear repair plan, use OEM parts, and discuss warranty coverage and available service financing so you can start repairs immediately without delay. We also offer frequent service specials to reduce out-of-pocket costs and a comfortable waiting area if you choose to stay while work is completed. Don’t ignore a flashing light — contact our service team or schedule service online now to protect your engine and avoid escalating repair costs.