I have a 95 ctd when you start it after sitting over night it turnes over real slow like the baterys are dead once it fires it turns over like normal no problems. I have replaced them with new ones and this problem is still happining

 

Had a similar problem with my 97 psd. Mine would barely start hot or cold. I took starter in and had it checked. It was bad and after being replaced turned over like nothing. Have advanced auto check system too

 

Starter problem? Thats kinda what it sounds like

 

I'll take it to get starter checked in morning.

 

Definately get the starter checked out. It pretty much has to be either the starter, batteries, or the connection between them.