Frequently Asked Questions

What does it mean when the check engine light comes on in a 2026 Chevrolet Traverse?

• It signals your vehicle's computer has detected an issue — anything from a loose gas cap to an emissions or sensor fault. Our certified technicians at Coggin Chevrolet at the Avenues, FL, connect factory-grade scanners to pinpoint the code and the exact subsystem affected.
• We often find issues tied to sensors, emissions, or electrical systems; in some cases a battery or charging issue is the root cause. Choosing our dealership means OEM diagnostics, transparent pricing, and parts backed by manufacturer warranties — any warranty-covered repairs must be performed at a certified dealership.
• Coggin Chevrolet at the Avenues frequently costs less than independent shops while delivering faster turnarounds, genuine parts, and service financing options so you can get repairs now and pay later.
• To book, please schedule service or check our current service specials for savings.

How long does a check engine light service take?

• Most diagnostics take under an hour; follow-up repairs vary by the issue. Simple fixes like sensor replacement or battery services can be same-day at Coggin Chevrolet at the Avenues, FL.
• Our technicians use OEM procedures and parts to ensure longevity and maintain factory warranties — remember warranty repairs must be performed at a certified dealership.
• We offer efficient drop-off and comfortable customer amenities; to reserve a slot, schedule appointment online and view current service specials.

How much does a check engine light diagnostic cost for a 2026 Chevrolet Traverse?

• Diagnostics vary by issue, but Coggin Chevrolet at the Avenues often offers competitive pricing compared with independent shops — with the added value of certified techs and OEM parts. You also benefit from potential long-term savings by preventing collateral damage through timely diagnosis.
• We provide clear estimates before work begins, and service financing is available so you can get service now and pay later.
• Check our service specials or schedule service to receive an upfront quote.

What is the most common reason for the check engine light on a 2026 Chevrolet Traverse?

• Common causes include oxygen or mass airflow sensors, fuel system faults, catalytic converter issues, faulty spark plugs, and occasionally battery or charging system anomalies.
• Ignoring the light can cause reduced fuel economy, higher emissions, and more expensive repairs later. Coggin Chevrolet at the Avenues emphasizes fast diagnosis to save you money both immediately and long-term.
• All warranty repairs must be performed at a certified dealership; we use OEM parts and follow factory procedures for dependable results.

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

• Start with simple checks: ensure the gas cap is tight, look for obvious battery or electrical issues, and note any drivability symptoms. Many times a quick scan at our service center identifies the trouble code immediately.
• For the 2026 Chevrolet Traverse, battery health and charging system condition can influence sensor readings — our battery services include testing, replacement with OEM-approved batteries, and professional installation to protect vehicle electronics.
• To get a precise diagnosis, schedule service at Coggin Chevrolet at the Avenues and review available service specials. Service financing is available to make needed repairs affordable.