Can a dtc 32 & 35 cause the transmission to not shift properly or feel sluggish

What is your question?

After driving for awhile the check engine light comes on and the transmission seems extremely sluggish and takes longer than usual for the motor rpm’s to rev up

What makes this problem better or worse?

Transmission shifts through gears just fine when first cranked and gets worse after driving several miles

How long has your 1993 Chevrolet K1500 had this problem?

Approximately two weeks