What is tpms light on Chevy Colorado?

The TPMS light on a Chevy Colorado indicates a problem with the Tire Pressure Monitoring System, which monitors the air pressure in the vehicle's tires. When this light illuminates, it typically means that one or more tires are significantly under-inflated, potentially affecting safety and fuel efficiency. It can also indicate a malfunction in the TPMS itself. If the light stays on after checking and correcting tire pressures, it may require professional diagnostic assistance.