Diagnostic Aids

WARNING: This page is about a different car, the 2010 GMC Sierra and 2010 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Any mode shift requested when the battery voltage is below 12 V may set this DTC.
Improperly connecting the cables during a jump start can cause C0896 07 to set.
The Transfer Case High/Low Clutch Reset procedure may need to be performed after repair.
EL-49742: harness is a good source for B+ and ground.