Sierra Denali AWD V8-6.2L (2008)
Negative: Service and Repair
Auxiliary Battery Negative Cable Replacement
Auxiliary Battery Negative Cable Replacement (6.2L)
Removal Procedure
Caution: Refer to Battery Disconnect Caution.
1. Disconnect the auxiliary battery negative cable.
2. Remove the auxiliary battery negative cable ground terminal bolt from the left cylinder head.
3. Remove the auxiliary battery negative cable from the vehicle.
Installation Procedure
