Okay, start with replacing the cables. You can get them at a parts store.
Roy
REMOVAL
1. Turn the ignition switch to the Off position. Be certain that all electrical accessories are turned off.
2. Disconnect and isolate the remote battery negative cable terminal.
3. Remove the battery from the vehicle.
4. One at a time, trace the battery cable retaining pushpins, fasteners and routing clips until the cables are free from the vehicle.
5. Remove the battery cables from the engine compartment.
INSTALLATION
1. Position the battery cables in the engine compartment.
2. One at a time, install the battery cable retaining pushpins, fasteners and routing clips until the cables are installed exactly where they were in the vehicle.
3. Install the battery in the vehicle.
4. Connect the remote battery negative cable terminal.
Friday, September 6th, 2019 AT 6:30 PM