2000 Rodeo 4L30E, 3.2 V-6

I have a 2000 Rodeo 4X2 w/ a 3.2 V-6 and 4L30E trans, My question is Im not sure its shifting into OD. At 70mph im at around 2500 Rpm. ist this right or do I have a problem

Sounds right to me. that is where my 2x4 3.2l 2000 Amigo is at.