1995 C2500 transmission question

[antig24]

We have a 1995 C2500 and were wondering what kind of tranny it has in it? It's an auto. It's the light duty 3/4, not the heavy duty. Thanks!

[sdtahoe]

The 1500's and the light 2500's (5 bolt wheel on the 2wd and 6 bolt on the 4wd) should have the 4L60E while the heavy 2500's (8 bolt wheel) and the 3500's would have the 4L80E.

[antig24]

K, thanks, my dad want's to know if thats a heavier duty tranny than a 700R4 tranny? Also, does the 4L60E have 16 bolts on the pan? Thanks for your help!

[Ben]

Here's link telling HOW2 tell difference

 

HOW2 ID trannies