Silverado 2500 2WD V8-6.0L VIN U (2004)
7. Install the engine sight shield.
8. Install the air cleaner outlet duct.
9. Refill the cooling system. Refer to Draining and Filling Cooling System in Cooling System.
10. Connect a scan tool in order to test for proper throttle-opening and throttle-closing range.
11. Operate the accelerator pedal and monitor the throttle angles. The accelerator pedal should operate freely, without binding, between a closed
throttle, and a wide open throttle (WOT).
12. Verify that the vehicle meets the following conditions:
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The vehicle is not in a reduced engine power mode.
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The ignition is ON.
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The engine is OFF.
13. Start the engine.
14. Inspect for coolant leaks.
