My truck will start right up when it is cold, but once it warms up it will crank over but not start until it is cold again.
Oct 23, 2018 at 7:43 PM
Will not start when warm up
JIMMYREIL
- MEMBER
- 1 POST
Good morning.
The first thing I would do is check for spark and fuel pressure when it will not start.
It could be a failed fuel pump, distributor module, ignition switch or ignition coil.
Lets start with finding out what is missing, spark or fuel.
Roy
https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator
https://www.2carpros.com/articles/how-to-test-an-ignition-system
https://www.2carpros.com/articles/car-cranks-but-wont-start
The first thing I would do is check for spark and fuel pressure when it will not start.
It could be a failed fuel pump, distributor module, ignition switch or ignition coil.
Lets start with finding out what is missing, spark or fuel.
Roy
https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator
https://www.2carpros.com/articles/how-to-test-an-ignition-system
https://www.2carpros.com/articles/car-cranks-but-wont-start
May 31, 2021 at 5:48 AM