K 1500 Yukon 4WD V8-5.3L VIN Z Flex Fuel (2003)
7. If equipped, install the transfer case shield.
8. Lower the vehicle.
9. Use the following procedure in order to inspect for leaks:
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Turn the ignition ON, with the engine OFF, for 2 seconds.
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Turn the ignition OFF for 10 seconds.
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Turn the ignition ON, with the engine OFF.
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Inspect for fuel leaks.
