Transmission filter question

[rollinjoy]

So I have a 2002 Yukon Denali xl. How do I know which transmission code is mine? Can I tell by looking at my RPO code? Planning on ordering from rock auto. 4L80 or 4L65E are the choices I see.

 

[Fless]

RPO code is the first number:

 

[rollinjoy]

m32? So 4l65E is mine?

 

[Fless]

m32? So 4l65E is mine?

View attachment 263342

4L60-E

 

[rollinjoy]

4L60-E
View attachment 263344

Thank u

 

[rollinjoy]

Deep pan or shallow pan? I take it I have to get under the car to see first before I order parts.

 

[Scottydoggs]

Deep pan or shallow pan? I take it I have to get under the car to see first before I order parts.

if you have a tow package rpo its likely the deep pan. i cant re call the rpo code for that tho, its been a while since i was looking them up to see what i had in my hoe.

 

[S33k3r]

I believe the 2002 4L60E, for your application, is a beefed up version that would be renamed to 4L65E for 2003+. For what that is worth.