Chevrolet 2008 Avalanche Owner's Manual page 170

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Midgate Drain Grate Removal and
Cleaning
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The Midgate drain grate is located near the base
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of the Midgate in the cargo area. You will find
a removable drain grate covering the drain.
2-88
After hauling dirt, wood chips, pebbles etc. you will need
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to flush the Midgate drain with water. But first you will
have to remove the drain grate by using the following
steps:
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1. Lower the Midgate
for more information.
2. Pull up on the rear side of the drain grate.
3. Tilt the drain grate away from you and pull it
straight out.
Reverse the procedure to reinstall the drain grate.
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. See Midgate on page 2-12