My truck won't start after it overheated what should I check?


If it still cranks, check for spark and fuel delivery.

If it doesn't crank, remove the spark plugs and see if it cranks. If it doesn't but the starter motor is engaging probably there's damage to the head gasket or engine.

Updated on March 8, 2018

Original Article:

Do I Need to Replace My Car Thermostat?
By Dan Ferrell