Hey guys, I have a 2001 Tahoe, my trans just bit the bullet.
Im having a hard time finding one, the dealer tells me its 01 specific for plugs and length,
I was under the assumption that a 4L60E from 00-06 was the same ?

anyways, I found a 2001 GMC 2500 with a 6.0L and a 4L80E in it, will it work ? or am I way off in left field ?
if that will work, perfect..
if not, am I stuck to 01 specific ? or is my local dealer feeding me BS ?

thanks for any help, need to get my truck going asap.