September 2, 2008I have a 07 6.0 with just under 37k miles. In the last few weeks it is taking longer to start. The wait to start light goes off as quickly as it use to when it was new. It feels and sounds like there is plenty of juice in the batteries when I turn the key to start it. At first it was only happening when I would start it up after I would leave work after sitting in the sun all day. I noticed this morning, it was taking a little longer to start at 5:30 am. When I say start I mean when I turn the key all the way to crank over the engine. It still feels/sounds like it did when new, but now it cranks for a few seconds then starts versus turning the key and immediately starting. It is slowly taking longer and longer. I figured I would post it with you guys first.
Thanks in advance!