Four-Wheel Drive
Transfer Case
It is not necessary to regularly check transfer case fluid
unless you suspect there is a leak or you hear an
unusual noise. A fluid loss could indicate a problem.
Have it inspected and repaired.
Refer to the Maintenance Schedule to determine how
often to change the lubricant. See Scheduled
Maintenance on page 6-4.
How to Check Lubricant
1. Remove the filler plug.
2. Add new fluid until the level is below the bottom of
the filler plug hole. To get an accurate reading, the
vehicle should be on a level surface.
Refer to the Maintenance Schedule to determine
what kind of lubricant to use. See Recommended
Fluids and Lubricants on page 6-13.
3. Reinstall the filler plug. Use care not to overtighten
the filler plug.
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Summary of Contents for 2004 Avalanche
Page 5: ...These are some examples of symbols that may be found on the vehicle v ...
Page 6: ... NOTES vi ...
Page 17: ...Put someone on it Get it up to speed Then stop the vehicle The rider doesn t stop 1 11 ...
Page 169: ... NOTES 3 3 ...
Page 170: ...Instrument Panel Overview 3 4 ...
Page 200: ...Instrument Panel Cluster United States 2500 series shown 1500 series and Canada similar 3 34 ...
Page 284: ... NOTES 3 118 ...
Page 380: ...When you open the hood on the VORTEC 8100 V8 engine you will see the following 5 14 ...
Page 490: ...5 124 ...
Page 496: ... NOTES 5 130 ...
Page 512: ...Engine Drive Belt Routing A Air Conditioning Compressor 6 16 ...