When your check engine light turns on, it can be more than just a minor warning—it might indicate a problem within your vehicle’s fuel system. From clogged fuel injectors to a loose gas cap, there are several reasons your car’s computer could trigger this alert. In this post, **DM Motorsports in Midland Mint Hill, NC** explains common fuel system issues, what they mean for your vehicle’s performance, and why timely diagnostics are essential to prevent costly engine damage.

Preserve your car’s resale value with expert maintenance tips.