Frequently Asked Questions

What does it mean when the check engine light comes on in a 2024 Toyota Camry?

• It signals that the vehicle’s onboard diagnostics detected an issue — anything from a loose gas cap to emissions or engine sensor faults.
• At Larry H. Miller Toyota Peoria our certified technicians use OEM-grade diagnostic tools to identify the cause quickly and accurately, helping you avoid unnecessary repairs and save money over time.
• Repairs covered by warranty must be performed at a certified dealership to keep coverage intact; we’ll explain warranty applicability and long-term savings during inspection.
• We offer service financing so you can get the needed repairs now and pay later, and you can schedule service online for convenience.
• Check our service specials for current offers that reduce immediate cost and increase overall value.

How long does a check engine light service take?

• Most diagnostics are completed the same day — many within 60–90 minutes — depending on the complexity of the code and whether parts are required.
• Larry H. Miller Toyota Peoria emphasizes quick turnaround with thorough reporting so you get clear next steps and transparent pricing up front.
• Choosing dealership service often costs less than independent shops in the long run thanks to accurate diagnostics, OEM parts, and fewer follow-up visits.
• We’ll provide time estimates when you schedule service, and our service advisors will let you know about any available service specials.

How much does a check engine light diagnostic cost for a 2024 Toyota Camry?

• Diagnostics pricing varies, but our dealership routinely offers competitive diagnostic rates and transparent estimates before any repair.
• Larry H. Miller Toyota Peoria often costs less than independent shops when you factor in accurate diagnosis, genuine Toyota parts, and warranty protection that reduces long-term expenses.
• We highlight immediate and long-term savings: a correct fix now prevents expensive downstream damage, preserves resale value, and maintains factory warranties.
• Ask our service team about financing options to spread the cost and check current service specials to lower your out-of-pocket expense.

What is the most common reason for check engine light on a 2024 Toyota Camry?

• The most frequent causes include loose or faulty gas caps, oxygen sensor failures, and ignition or fuel system issues.
• Left unchecked, these can reduce fuel economy, increase emissions, and cause more costly repairs; our certified techs diagnose and repair these quickly to protect performance and value.
• Repairs done at our dealership use OEM parts and factory procedures to ensure long-term reliability and preserve warranty coverage.
• We can help you schedule service promptly and advise on cost-saving service specials and financing options.

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

• Start with simple checks: secure the gas cap and note any changes in drivability, sounds, or fuel economy.
• If the light remains on or the vehicle runs poorly, bring your 2024 Toyota Camry to Larry H. Miller Toyota Peoria for an accurate diagnostic — prompt attention avoids bigger repairs.
• Certified dealership diagnostics provide clear documentation for warranty claims and ensure OEM parts are used for repairs covered under warranty.
• Use our online tools to schedule service and review current service specials before you visit.