Colorado 4WD V8-5.3L (2010)
6. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle (See: Maintenance/Vehicle Lifting/Description and Operation).
7. Remove the negative battery cable ground bolt (4).
8. Remove the negative battery cable clip (2) from the engine wiring harness bracket.
9. Lower the vehicle.
10. Remove the negative battery cable clip (1) from the engine wiring harness bracket.
11. Remove the negative battery cable (3) from the vehicle.
Installation Procedure
Note:
*
The negative battery cable must not be connected to the battery prior to the installation of the engine harness ground terminal to the engine block.
*
The negative battery cable must not be connected to the battery prior to the installation of the instrument panel harness and the engine harness to
the powertrain control module.
1. Install the negative battery cable (3) to the vehicle.
2. Install the negative battery cable clip (1) to the engine wiring harness bracket.
3. Raise and suitably support the vehicle.
