my 98 dodge Durango revs up between shifting from 1st to 2nd.the abs light and brake light r on currently. i replace the vehicle speed sensor and rear abs wheel speed sensor. the lights went off and the trans shifter perfectly fine. now the lights are back on and the engines is revving between first and second still. i need to know how to fix this. i don't want to replace the trans as the truck is my only transportation and i don't wanna get rid of this truck i juts got it about a month ago and i love this thing, please someone help