K 1500 Suburban 4WD V8-5.3L VIN Z Flex Fuel (2003)
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten
Tighten the 4 retaining bolts (1) to 9 N.m (80 lb in).
3. Align the electrical center block (1) stubs in the slots so that the tabs (2) retains it in place.
4. Connect the wire connectors to the lower portion of the electrical center block.
5. Connect the wire connectors with the bolts to the electrical center block.
Tighten
Tighten all connector bolts (1) to 9 N.m (80 lb in).
6. Ensure all wire connectors are securely connected.
7. Set the electrical center block in its resting position till the tabs (3) locks in place.
