C 1500 Yukon 2WD V8-5.3L VIN Z Flex Fuel (2003)
Negative: Service and Repair
Battery Negative Cable Disconnect/Connect Procedure
REMOVAL PROCEDURE
CAUTION: Refer to Battery Disconnect Caution in Service Precautions.
1. Turn off all the lamps and accessories.
2. Turn the ignition OFF.
3. Loosen the negative cable bolt.
4. Remove the battery cable from the battery.
INSTALLATION PROCEDURE
CAUTION: Refer to Battery Disconnect Caution in Service Precautions.
IMPORTANT: Clean any existing corrosion from the battery terminal bolt flange and the battery cable end.
1. Install the battery cable to the battery.
NOTE: Refer to Fastener Notice in Service Precautions.
2. Tighten the negative cable bolt.
Tighten
Tighten the bolt to 17 N.m (13 lb ft).