Statcher1
Senior Member
Need some help folks. I recently added 2.5 gallons of DEF to the truck and I had a light come on. I’ve looked around some and seen where this happens some when adding more than 1 gallon of DEF I’m hoping that’s my case. And can get the light took care of without needing any replacement parts. Do any of you guys have any ideas on this?
Sent from my iPhone using Tapatalk
Sent from my iPhone using Tapatalk