K 1500 Yukon Denali AWD V8-6.0L VIN U (2002)
Positive: Service Precautions
BATTERY DISCONNECT CAUTION
CAUTION: Unless directed otherwise, the ignition and start switch must be in the OFF or LOCK position, and all electrical loads must be OFF
before servicing any electrical component. Disconnect the negative battery cable to prevent an electrical spark should a tool or equipment come in
contact with an exposed electrical terminal. Failure to follow these precautions may result in personal injury and/or damage to the vehicle or its
components.
