*Update*
Adjusting the Overdrive band (1 1/4 turns out of adjustment) helped but not the intermittent band (1/2 turn out of adjustment). I have trans braking in D1 and D2 when going down a hill. Dealer said all solenoids tested out fine but except TCC which was slightly below normal parameters but acceptable. Could an out of spec TCC solenoid cause a delayed engagement in OD. Ford dealer is leaning more towards transfer case than trans, what do ya think? FYI: Ford Tech says it's more of a thump, thump thump, not a clunk, clunk, clunk.