Transmission and speedo problem
So I was driving to school and all of a sudden the speedometer went to zero and the odometer stopped working. The ABS light came on, check engine light came on, and o/d light started to flash. The truck ran ok until I had to come to a stop. Then it had a real problem shifting from 1st to second, but I was able to coax it by letting off of the accelerator at the right shift speed. I just got the truck from a landscaping company, its a 1999 4Cyl with 157,200 miles. I'd greatly appreciate any help, oh and this is my first post.