Hi I have a high mileage 2000 Silverado , broke the shift cable so I replaced it yesterday . I have it adjusted so it goes into all the gears, but here is the kicker. When I go to drive it it won’t shift out of 2nd gear . If I drop it to 1 and manually shift to 2 then 3 then drive , at 3 and drive it acts like it’s in neutral and I have to shift back down to 2. But if I stop and put it into drive it will take off and run fine except it won’t go past 2nd gear. What the hell has happened lol