Transmission issues, electrical
Truck downshifts while going uphill but
feels like it gets caught between gears
( basically In neutral). Turn off key/turn on
and runs just fine afterward.. Think it's
electrical cause my odometer doesn't
highlight what gear I'm in while this is
Transmission cylinoid,or low fluid.
Or ignition switch going out if you do not see a light on your gear indicator. Your computer will send your Trans into limp mode if It detects something isn't right.