C 1500 Yukon 2WD V8-5.3L VIN Z Flex Fuel (2003)
INSTALLATION PROCEDURE
1. Install the TAC module.
NOTE: Refer to Fastener Notice in Service Precautions See: Service Precautions/Vehicle Damage Warnings/Fastener Notice.
2. Install the TAC module nuts.
Tighten
Tighten the nuts to .................................9 N.m (80 lb in).
3. Connect the engine wiring harness electrical connector (1).
4. Install the red CPA retainer.
5. Connect the I/P harness electrical connector (2).