roadking5901

Lifting/cable problem. I bought a used 1990 19' in need of work. It raises and lowers normally except it looks like it's not going all the way up,(all 4 corners). Motor makes usual squeal as it hits max lift but the side seals aren't aligned(you can look between and see the ground. It doesn't go high enough to open the doors on either side of the stereo in the front. Is it possible all 4 cables need adjustment? Thanks for your help.