Hello all!! I'm some new meat to pick on. I just recently purchased a 1990 Lincoln LSC. It is the original "granny" car and was very well pampered. As a fact it has only 82000 original miles and she just repainted it because the paint was fading. I have known her and her hubby for years and was very excited to get a chance at the car. Anywho, the cruise started jerking. By that, I mean it would be set at 70mph, slow down to 65mph, then run real hard to get back to 70mph and do it all over again. THEN, it quit working all together. Where is the fuse box, what is the problem, and who makes a good manual for this car? Thanks for the help in advance.