[bwssr]

My buddy has a job 1 F350, his glow plug light never comes on (when cold), but my job 1 F250 does( when cold).....is one of these and issue? Should mine NOT come on? Or SHOULD his come on? Or does it really matter?

 

[05_PSD_Erik]

I don;t know, but I would thing his SHOULD be coming on. My 05 the light comes on EVERY time I start. Although not very long if its warm. I would tell him to take it into the dealer

 

[bwssr]

That's what I told him. He has had no problems, but better safe than sorry. Thanks