Close

Q: Why does the car stall and die when hot outside then when cooled down will start on 2001 Buick LeSabre

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
When hot outside car will stall and die untill it cools off then will start.Happens all the time when hot outside.
(1) Answer
Hello, hot components like electronic sensors at the engine or the fuel pump in the fuel tank can be susceptible to failure due to the heat. You'll need to do a proper test for fuel pressure or spark when the problem occurs. Follow the area where failure is occurring to determine what needs to be repaired.