Frequently Asked Questions

What does it mean when the check engine light comes on in a 2019 Ram 3500?

• It signals the vehicle’s computer has detected an issue — anything from an emissions sensor fault to an engine performance problem. We prioritize accurate diagnostics to find the root cause quickly.
• At Larry H. Miller Chrysler Jeep Dodge Ram Boise our certified technicians use OEM-level scanners and factory procedures to identify the code and recommend a clear repair plan.
• Choosing our dealership often costs less than independent shops when you factor in correct repairs, OEM parts, and long-term avoidance of repeat failures — immediate savings plus long-term value.
• Repairs covered under warranty must be performed at a certified dealership to maintain coverage. Ask about service financing so you can get repairs now and pay later.
• Ready to act? schedule service or check our service specials.

How long does a check engine light service take?

• Simple diagnostics can take 30–60 minutes; more complex issues may need additional inspection or test drives. We inform you of the estimated time before work begins.
• Larry H. Miller Chrysler Jeep Dodge Ram Boise offers streamlined check-in, express bays, and OEM parts access so repairs move faster without cutting corners.
• Because we get the diagnosis right the first time, customers save time and money over returning for repeated fixes — a reliable repair minimizes downtime and future expense.
• We also provide service financing options to get you back on the road immediately and pay over time.
• To book a convenient appointment, schedule appointment or view current service specials.

How much does a check engine light diagnostic cost for a 2019 Ram 3500?

• Diagnostics typically start near $69 for a basic code scan; final cost depends on required testing and repairs. Our pricing is transparent and we provide written estimates before work begins.
• At Larry H. Miller Chrysler Jeep Dodge Ram Boise, our service often costs less than independent shops once you include certified diagnostics, OEM parts, and the long-term reliability that prevents repeat visits.
• Immediate savings come from correct first-time repairs; long-term savings come from preserving engine life, fuel economy, and warranty coverage.
• Remember: warranty-covered repairs must be completed at a certified dealership to retain benefits. Ask our advisors about service financing if you need help paying for necessary work now.
• Book a time to bring your 2019 Ram 3500 in: schedule service and browse our service specials.

What is the most common reason for check engine light on a 2019 Ram 3500?

• Common causes include faulty oxygen sensors, loose gas caps, misfires, or exhaust/emissions faults. For heavy-duty trucks like the 2019 Ram 3500, sensor and emissions issues are frequent contributors.
• Our technicians diagnose sensors and fuel/ignition systems quickly using factory-level tools so problems aren’t misdiagnosed or band‑aided.
• Repairing the issue promptly at Larry H. Miller Chrysler Jeep Dodge Ram Boise saves money by preventing catalytic converter damage, poor fuel economy, and more costly engine repairs.
• We stand behind our work with warranty coverage and recommend dealership-performed repairs to protect that coverage. Service financing is available for larger repairs.
• Schedule a diagnostic now at schedule service and see current service specials.

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

• The initial step is a digital scan to capture codes — that tells our technicians where to start. Do not clear codes before a professional inspection; that removes vital diagnostic data.
• We inspect simple items first (gas cap, visible vacuum leaks) and then proceed to sensor checks, ignition components, and fuel systems as indicated by codes.
• Bringing your 2019 Ram 3500 to Larry H. Miller Chrysler Jeep Dodge Ram Boise ensures factory diagnostic procedures are followed, maximizing the chance of one-time repair and preserving long-term value.
• Our service financing options and transparent estimates mean you can authorize necessary work immediately and pay over time while benefitting from OEM parts and certified technicians.
• To protect your vehicle, schedule service as soon as you notice the light and review our service specials for added savings.