4L60 E 2nd shift solenoid. 2004 chevy silverado 1500

[Nadia]

I got a code (cant remember) about second shift solenoid.I replaced solenoids A & B,put new filter,gasket,and fluid. But still having same issue when it comes to shifting into gear. When its cold ,shifts just fine but after its warmed up a bit first shifts just fine but when its time to shift into 2nd ,it will eventually(I guess its what yall call a hard shift) Any idea as to why im still having this issue even after replacing A&B solenoids? Any ideas would be very helpful. Thanks

 

[zora]

You need to post the code.