2009 Chevrolet Trailblazer Battery Cables

The recommended torque is 9 N.m (80 lb in).

First, you need to install the negative battery cable and re-tape the conduit, position the negative battery cable ground to the engine block, and install the negative battery cable ground terminal to the shock tower. Then, please install the negative battery cable ground terminal to the left wheelhouse panel, and install the negative battery cable clip to the shock tower. Finally, you should connect the engine wiring harness electrical connector to the generator battery control module and connect the negative battery cable.

First, you need to disconnect the negative battery cable and disconnect the engine wiring harness electrical connector from the generator battery control module. Then, please remove the negative battery cable ground terminal from the left wheelhouse panel, remove the negative battery cable ground terminal from the shock tower, and remove the negative battery cable clip from the shock tower. Finally, you should remove the negative battery cable ground terminal bolt from the engine block, remove the negative battery cable ground from the engine block, cut the tape wrapped around the conduit and remove the negative battery cable.

First, you need to disconnect the battery negative cable, loosen the battery positive cable bolt, remove the positive battery cable from the battery, and remove the positive battery cable terminal from the junction block. Then, please disconnect the battery cable conduit from the conduit retaining clip, remove the battery positive cable from the conduit, remove the battery positive cable harness from the fir-tree retainer on the powertrain control module (PCM) bracket, and remove the positive battery cable terminal from the starter. Finally, you should reposition the positive battery cable boot, remove the positive battery cable from the generator, and remove the battery positive cable from the vehicle.