i am in the process of buying this van for the c-6 trans. they wont let me take just the tranny. if anyone wants the rest of it for real cheap let me know. i will part it out if need be. he tells me "it has a coolant leak between the block and head" and his friend says "there's no need to worry about it" i didn't really care because i didn't want it. he knew that but i got the feeling there was somthing wrong and they thought they were tricking me. 170k on the clock. it has no back seats only 2 front captains.