Frequently Asked Questions

What does it mean when the check engine light comes on in a 2016 Dodge Grand Caravan?

• It signals that the vehicle’s onboard diagnostics has detected a fault — anything from a loose gas cap to an emissions or engine management issue.
• At Larry H. Miller Chrysler Jeep Dodge Ram Boise we run a fast, computerized scan to identify the exact code and recommended repair, helping you avoid unnecessary work.
• Choosing our dealership often costs less than independent shops because we combine efficient diagnostics, OEM parts, and factory-trained technicians for immediate and long-term savings.
• Repairs covered under warranty must be performed at a certified dealership to preserve coverage; we’ll explain warranty implications before any work begins.
• To get a full assessment, you can schedule service online and ask about available service specials and service financing.

How long does a check engine light service take?

• Most diagnostics take about 30–60 minutes for the initial scan and code review; additional repairs depend on the diagnosis.
• Our certified technicians at Larry H. Miller Chrysler Jeep Dodge Ram Boise work efficiently with OEM tools so many problems are identified and queued for same-day service.
• We provide clear estimates and timeline expectations up front so you see immediate and long-term savings by avoiding repeat trips.
• We offer service financing to help you get necessary repairs done now and pay over time, keeping your 2016 Dodge Grand Caravan reliable for years.
• Ready to visit? Schedule appointment or check our service specials before you come in.

How much does a check engine light diagnostic cost for a 2016 Dodge Grand Caravan?

• Diagnostic costs can vary, but our pricing is transparent and competitive — often less than independent shops when factoring accuracy, parts, and warranty protection.
• Because we use factory-grade equipment and certified technicians, you avoid misdiagnosis and repeated labor charges, delivering immediate and long-term savings.
• If repairs are covered under warranty, they must be completed at a certified dealership to maintain coverage — we’ll verify that before any work starts.
• Ask our service team about financing options so you can proceed with needed repairs without delay.
• To confirm current diagnostic pricing and available discounts, view our service specials or schedule service online.

What is the most common reason for check engine light on a 2016 Dodge Grand Caravan?

• Common causes include loose or faulty gas caps, oxygen sensor failures, mass airflow sensor issues, and catalytic converter faults.
• At our Boise dealership, certified technicians quickly isolate the code and recommend the most cost-effective repair to restore performance and fuel efficiency.
• Fixing issues early at Larry H. Miller Chrysler Jeep Dodge Ram Boise often costs less overall than delaying repairs, and preserves the longevity of your 2016 Dodge Grand Caravan.
• We include honest estimates, OEM parts, and warranty protection; remember warranty repairs must be done at a certified dealership to remain valid.
• Book a time to inspect the vehicle — schedule service and check current service specials.

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

• Start with the gas cap: it’s often the simplest fix and can clear codes once tightened or replaced.
• If the light stays on, bring your 2016 Dodge Grand Caravan to our service center for a diagnostic scan so we can read the precise trouble code.
• Our dealership offers quick diagnostics, complete explanations, and a recommended repair plan that emphasizes long-term reliability and savings.
• We provide service financing so you can address repairs promptly and protect your vehicle’s performance and resale value.
• To get a professional scan and estimate, schedule appointment or review our service specials first.