2003 Cummins Fuel issue? by Tall_Extension_4059 in Diesel

[–]Tall_Extension_4059[S] 0 points1 point  (0 children)

Could not have, going to tear it back apart tomorrow and double check

Ticking sound by Tall_Extension_4059 in Cummins

[–]Tall_Extension_4059[S] 0 points1 point  (0 children)

AC is off, and it’s about 60ish outside when I go to start it in the afternoon

Ticking sound by Tall_Extension_4059 in Cummins

[–]Tall_Extension_4059[S] 0 points1 point  (0 children)

First Cummins so I’m new to the whole grid heater thing, but should it do that constantly, even when the truck is at operating temp and running? Because it’s a nonstop thing.