My 6.0L diesel won't start

This could be due to multiple issues, but many times when we see this it is due to the low pressure oil pump not creating enough pressure for the high pressure oil pump. When this happens the pickup will not run. Many times the low pressure oil pump will fail slowly and when that happens it can also damage the high pressure pump by not feeding it enough fuel. To confirm that this is the issue we test the low pressure pump and if it has failed then after replacement we will retest and also test the high pressure pump to make sure it was not damaged. If it was damaged then it will have to be replaced too.


Give us a call and let us take care of you. 


Happy Adventures, 

Heather

By jhautoinc June 26, 2026
No one likes a hot car
By Bobby Poist June 23, 2026
It might not be what you think
By jhautoinc June 17, 2026
You've got options
By jhautoinc June 5, 2026
Your engine will not run without them.
By jhautoinc June 2, 2026
You need to be able to see properly
By jhautoinc May 29, 2026
They keep your vehicle safe
By jhautoinc May 26, 2026
Oil is vital
By jhautoinc May 22, 2026
It's important to keep you safe.
By jhautoinc May 19, 2026
This most likely a catastrophic failure
By jhautoinc May 12, 2026
This debris makes it hard for your radiator to work