Frequently Asked Questions

What does it mean when the check engine light comes on in a 2016 Chevrolet Sonic?

• It signals that your vehicle’s onboard diagnostics detected an issue—anything from a loose gas cap to an emissions system fault.
• At Larry H. Miller Chevrolet Murray in Murray, UT, our certified technicians use OEM-grade tools to quickly identify the cause and recommend a clear repair path.
• Choosing our dealership often costs less than independent shops thanks to efficient diagnostics, genuine parts, and long-term savings from fewer return visits and better longevity.
• Repairs covered under warranty must be performed at a certified dealership to preserve coverage—our service advisors will confirm warranty eligibility.
• Ask about service financing to get repairs now and pay later, and to keep your 2016 Chevrolet Sonic performing reliably.

How long does a check engine light service take?

• Most diagnostics are completed within one visit; simple code reads and fixes can take 30–90 minutes, while more complex repairs may require a longer appointment.
• We prioritize quick turnaround at Larry H. Miller Chevrolet Murray using factory tools and trained techs to reduce downtime and improve accuracy.
• Our transparent estimates explain immediate and long-term savings, so you understand cost versus benefit before any work begins.
• To book a fast, guaranteed slot, schedule service online and review current service specials.

How much does a check engine light diagnostic cost for a 2016 Chevrolet Sonic?

• Diagnostic pricing varies by issue; our dealership frequently offers competitive rates and superior value compared with independent shops.
• We focus on immediate and long-term savings—accurate diagnosis prevents unnecessary part replacement and future breakdowns.
• If the repair is covered under a warranty, it must be completed at a certified dealership to keep coverage intact.
• To find current offers and estimated pricing, visit our service specials or schedule service.

What is the most common reason for check engine light on a 2016 Chevrolet Sonic?

• Common causes include loose or faulty gas caps, faulty oxygen sensors, catalytic converter issues, and ignition or fuel system faults.
• Early diagnosis at Larry H. Miller Chevrolet Murray prevents escalation and reduces repair costs; our certified techs quickly identify whether a minor fix or a larger repair is needed.
• We use OEM parts and follow manufacturer procedures to protect performance and resale value of your 2016 Chevrolet Sonic.
• Ask about service financing to manage costs and keep your vehicle on the road without delay.

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

• Start with the gas cap—make sure it’s tightened. A loose cap is a common, simple cause.
• If tightening the cap doesn’t resolve it, bring your 2016 Chevrolet Sonic to Larry H. Miller Chevrolet Murray for a full diagnostic; our certified technicians will read and interpret trouble codes accurately.
• We prioritize transparent recommendations and will explain how timely service saves you money and preserves vehicle reliability.
• To avoid downtime, schedule appointment online and check our service specials for available savings.