Frequently Asked Questions

What does it mean when the check engine light comes on in a 2025 Ram ProMaster Window Van?

• It indicates that the vehicle’s onboard diagnostics (OBD-II) has detected an issue — anything from a loose gas cap to emissions or engine performance concerns.
• At Larry H. Miller Chrysler Jeep Dodge Ram Boise we use factory-grade scanners to identify the exact code and explain repair options clearly and honestly.
• Our certified technicians prioritize quick fixes when possible, and outline immediate and long-term savings of prompt repairs to avoid further damage and higher costs down the road.
• Warranty repairs must be done at a certified dealership to maintain coverage; we’ll verify your warranty and guide you through the process.
• To get inspected by factory-trained techs, schedule service or check our current service specials.

How long does a check engine light service take?

• Most diagnostics take 30–60 minutes; follow-up repairs vary based on the issue. We provide a clear time estimate before work begins.
• Larry H. Miller Chrysler Jeep Dodge Ram Boise focuses on efficiency — fast turnarounds with OEM parts and streamlined service bays reduce downtime.
• Because we stock common parts and prioritize certified training, many repairs complete the same day, saving you rental or downtime costs.
• We offer service financing so you can get service now and pay later, helping you maintain vehicle value and avoid costly deferred repairs.
• To reserve a convenient time, schedule appointment online.

How much does a check engine light diagnostic cost for a 2025 Ram ProMaster Window Van?

• Our diagnostic pricing is transparent and competitive; we often cost less than independent shops while providing factory-trained technicians and warranty protection.
• Choosing our dealership delivers immediate savings via accurate diagnosis and avoids long-term costs from misdiagnosis or non-OEM parts.
• We’ll present repair options and pricing up front and apply any eligible service specials for additional value.
• Warranty-covered repairs must be completed at a certified dealership to ensure continued protection and manufacturer compliance.
• Book service now and protect your investment: schedule service.

What is the most common reason for check engine light on a 2025 Ram ProMaster Window Van?

• Common causes include loose or faulty gas caps, oxygen sensors, EVAP system leaks, or catalytic converter concerns.
• Our technicians rapidly identify the root cause with OEM-level diagnostics to prevent progressive damage and costly repairs.
• Fixing issues promptly at Larry H. Miller Chrysler Jeep Dodge Ram Boise saves money immediately and over time by preserving fuel economy and drivetrain health.
• We’ll verify warranty eligibility and ensure repairs meet factory standards—repairs covered under warranty must be performed at a certified dealership.
• To get a precise diagnosis, please schedule service online or view our service specials.

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

• Start with simple checks: ensure the gas cap is tight and undamaged, then have a dealer-grade scan to read codes and prioritize repairs.
• At our Boise service center we perform a fast, accurate scan and explain options so you can make informed choices that reduce long-term costs.
• Dealer service offers parts traceability, warranty protection, and certified technicians trained specifically for Ram vehicles — benefits independent shops may not provide.
• We also offer service financing to make necessary repairs immediate and affordable, protecting vehicle value and avoiding cascade failures.
• To get started, schedule service or review our current service specials.