transmission out?

[nextsaturday]

trannie will not ingage ?? was working fine when I parked it 4 days ago. 2005 6.0 auto trans.



PS-- sorry in advance if I not doing this right.. Im not very computer savey!! Thanks for the help.

[CT Performance, Inc.]

Any codes?

[nextsaturday]

Sending the truck to the shop today. Will post codes and repairs as soon as I know. the truck acts like it is in neutral in all forward gears and reverse. Makes no odd noises just acts like in neutral. Truck drove fine last time out, now nothing???


Any guesses..........

[AlaskanEngineer]

It wasn't parked uphill or anything was it? I have seen this with a friends chevy 2500 once, the TC emptied itself back into the tranny and when started there was no fluid to 'prime' the pump. Scratched head and rolled the truck to level ground where I felt it safe to chock the tires and roll around underneath it... problem went away within 15 minutes or so... finally figured it out and confirmed it via doing some reading.

Just a guess since I thought that even the 6.0's were built better than that though...