i spent a few minutes earlier introducing myself but it ereased so heres my 02 Silverado purchased in March of this year with a 07 gate in the back 4/6 flip kit, belltech air shocks out back no engine mods on the V6 stock engine.. daily driver. not really thinking of upping the engine but i might later down the road...question hoping someone can answer: are there any interchangeable trannys that fit a stock v6 being the one i have isnt stock and need to figure out where it came from...thanks in advance...

 

Good looking truck! What part of Texas are you located? As far as the tranny goes I'm pretty sure just about any 4l60e should work without much trouble at all I think the little shaft that goes to the shift linkage is the only difference between a 4l60 from a car to a truck ones slightly longer than the other everything else is the I believe don't quote me on that but I'm pretty sure one of these other guys could tell you for certain I'm sure, a lot of these guys know there **** down to a T in certain fields if not all. Welcome and good luck with the truck you came to the right place to find some info

 

out here in San Antonio, and appreciate the info. now to get started on my weekend projects in the future to come..ill check out the 4l60 specs and try to find any stamps or id's to see what im woking with. appreciate it.

 

Glad to have you aboard man! I'm from Dallas, TX, and I'm pretty new here as well and hands down the best truck forum out there imo! There's always someone willing to chime in and help out with questions or solutions to problems you may be encountering.

 

Welcome to PT

 

You may find a 4l60e with a different neutral safety (PRNDL) switch, you will have to mount yours, you can use a Trailblazer trans by switching bell housing. V-6 or v-8 does not matter you may find that GM has changed the amount of bell housing bolts between(5.7,4.3 and 4.8,5.3,6.0) however it will still bolt in and operate. Also there are few different converter stall speeds however when I had a v-6 4.3 and put in a v-8 transmission I didn't notice much difference in rpms before the truck took off. The majority of the changes in the 4l60's are internal. Some (most) later models have an internal PRNDL switch and will not work. Is your trans broke what do you mean isn't stock? The 4l60e is an updated version of what was known as a 700R4.

 

what up

 

well when under the truck i noticed some bellhousing holes from the transmission not aligning right with the engine so with that i figured it was swapped out sometime in the past...found out that it was from the prev owner.. i was just hoping i can find out any/ more info on the tranny w/o pulling it off... that way in time when i get going on mods i know exactly what im working with..