Woke up this morning fired up the truck and backed out of driveway and noticed a trail of liquid following me. Got out and checked the small puddle and drip trail and was diesel fuel. Temperature was 8 degrees. Checked Banjo connections on lift pump everything was tight. Seems like it is leaking from bottom of lift pump. Has anyone else had this problem in very cold weather?

 

Are you sure it isn't coming out of the water drain on the filter cannister?

Sometimes they don't close all the way, or get vibrated open slightly.
Wiggle it back and forth and see if that fixes it.


phox

 

I had a lift pump leak. It was out of the bottom where the wires go in.

 

Took to dealer pump was replaced seemed to be leaking where wire connections were on bottom of pump.