I have a 1988 aries and the trans is slipping from a dead stop or a slow roll. no slipping noted in reverse, and minimal in 2nd or 3rd. When starting out engine revs up and car slides into movement, no sudden jerk like from a neutral slam. Fluid was changed recently. is there a way to adjust the bands on this trans? any thoughts the motor is strong and the body/interior not bad. Thanks Fred Wyese