There are some circuits problems with my 94 Jeep Grand Cherokee. Thanks in advance for any advise and comments.
1) The cargo door light (and the interior light) will not go off even all the doors are closed. The cargo door light switch can not turn it off either. I checked all the switches at the 4 doors and they are good. Any idea?
2) The car is very difficult to initiate to move from start in D gear. The engine is fine. It is impossible for it to move if stopped at an uphill position. When the speed goes up to 10-15 mph, everything seems to be fine in D gear. The initial move problem is gone when I put the car into 2 or 1 gear. It seems that the transmission will not go back to 1st gear at a stop. Coincidentally, the overdrive light is not on when I push the O/D switch. The switch itself and the illumination light are fine (I checked it). Also, the TCU fuse (mini red, 10 amp) in the power distribution center box is blown out. I tried to replace it, it was blown out immediately again.
Thanks again for any suggestions.
HB