Frequently Asked Questions

What does it mean when the check engine light comes on in a 2026 Toyota Grand Highlander?

• It signals that the vehicle’s onboard diagnostics detected a fault—anything from a loose gas cap to an emissions or engine management issue.
• At Stevinson Toyota West, our technicians run a full scan and interpret manufacturer codes to find the root cause quickly and accurately.
• We often cost less than independent shops because our efficient diagnostic process and OEM repair flow reduce repeat visits; this delivers immediate savings and long‑term value for your Grand Highlander.
• Repairs covered under warranty must be performed at a certified dealership to remain valid—our service team handles warranty work transparently.
• Ready to act? schedule service and ask about service financing to pay over time.

How long does a check engine light service take?

• Most diagnostics are completed within one visit—typically under an hour for the scan and initial assessment; follow‑up repairs vary by required parts and labor.
• Stevinson Toyota West emphasizes quick, accurate diagnostics so you spend less time in the shop and more time on the road with your 2026 Toyota Grand Highlander.
• We use OEM parts and certified technicians to reduce recurrence and boost longevity—translating into long‑term savings compared with repeated fixes.
• Use our online schedule appointment tool to pick a convenient time and ask about current service specials before you arrive.

How much does a check engine light diagnostic cost for a 2026 Toyota Grand Highlander?

• Pricing varies by diagnosis complexity, but our transparent estimates and bundled offers help you plan. We frequently provide better value than independent shops thanks to efficient diagnostics and precise repairs.
• Immediate savings come from fewer repeat visits; long‑term savings come from proper repairs using OEM parts backed by warranty.
• If your repair is covered by warranty, it must be performed here at a certified dealership to remain valid—our service advisors will explain coverage clearly.
• To get a time that fits your schedule, schedule appointment online and ask about service financing if you want to pay over time.

What is the most common reason for check engine light on a 2026 Toyota Grand Highlander?

• Common causes include oxygen sensor faults, loose or faulty gas caps, catalytic converter issues, and ignition misfires—each has different cost and repair timelines.
• Addressing codes early prevents costly downstream damage; Stevinson Toyota West’s certified techs quickly recommend the most cost‑effective solution for your Grand Highlander.
• We offer clear estimates, OEM parts, and the option to use service financing so necessary work can be done immediately without delaying repairs.
• Check our service specials for seasonal offers that further reduce cost and improve ownership value.

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

• Start with simple checks: ensure the gas cap is secured and inspect basic battery terminals and fluid levels.
• Even if a quick fix seems obvious, our recommended step is a professional scan—this avoids missed codes and prevents improper resets that mask underlying faults.
• Bring your 2026 Toyota Grand Highlander to Stevinson Toyota West where certified technicians perform a thorough diagnosis, explain options, and provide an estimate—repairs under warranty must be completed at a certified dealership.
• To minimize downtime, schedule service online and learn about financing to cover immediate repairs while preserving warranty coverage.