Two problems related to transmission noise have been reported for the 2000 Jeep Grand Cherokee. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2000 Jeep Grand Cherokee based on all problems reported for the 2000 Grand Cherokee.
Transmission has a constant problem w/reverse, loud noise and rough engagement Jeep stated it's normal to factory/specs. Steering column has knocking noise and is loose/play. Has been replaced once. Same problem exists with steering column & Jeep refuses to fix. Jeep says it's normal to factory/specs this time. Fuel pump has been replaced due to vehicle not starting due to pressure problem in fuel pump. Vehicle sometimes does not start after fuel pump replaced. Jeep states it's normal to factory/specs and refuses to fix.
Transmission make a noise when you put it in reverse. Sounds like the transmission has fallen out. When you put it back in park and try it again it doesn't do it until it has set for a while.