Posted by jack cain on Thursday, September 08, 2005 at 6:35PM :
In Reply to: OT query on 3 liter V-6 that won't start posted by George in NW Michigan on Thursday, September 08, 2005 at 9:02AM :
I am not familiar with that engine in particular.
Are there any fault codes being set?
Does it have a separate cold start injector like the early chevy engines did?
First things first though. Have you checked for spark on those very cold mornings? As the saying goes if you got spark then it's probably a fuel delivery problem.
You could start by having a can of ether ready on that morning and if it responds to a small amount, then I would definitely begin to suspect a fuel delivery problem.
e-mail me offline at jackcain@mindspring.com if you like.