i have a 1990 cadi coupe deville . i recently replaced my - batt. cable cause it was badly corroded and now my car will not start and i have no interior lights,radio,power locks windows but my dash lights work. when i turn the key it cranks and cranks jus wont turn over. i checked all the fuses under the sterring column and none are blown. any ideas would be a great help!:banghead:

make sure the wire to the main fuse block in the back of the engine compartment is connected to the battery and to the fuse block all electrical connections need to be tight too if they are not this will cause electrical components to malfuction.