Silverado 1500 2WD V8-6.0L Hybrid (2009)
1. Install the auxiliary battery negative cable to the vehicle.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution) .
2. Position the auxiliary battery negative cable ground terminal to the left cylinder head and install the bolt and tighten to 25 Nm (18 lb ft) .
3. Connect the auxiliary battery negative cable. Refer to Battery Negative Cable Disconnection and Connection (With Single Battery) (See: Service
and Repair)Battery Negative Cable Disconnection and Connection (With Auxiliary Battery) (See: Service and Repair)Battery Negative Cable
Disconnection and Connection (With Dual Batteries) (See: Service and Repair) .