What would cause a gas dryer to overheat and shut off?

A gas dryer may overheat and shut off due to several reasons, including a clogged vent or lint filter that restricts airflow, leading to excessive heat buildup. Faulty thermostats or temperature sensors can also malfunction, causing the dryer to overheat. Additionally, an obstructed exhaust duct or issues with the gas supply can contribute to overheating. Regular maintenance, such as cleaning vents and filters, can help prevent these issues.