|Trouble Code||Fault Location||Probable Cause|
|U0102||Data bus: transfer box control module - no communication|
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BAT Team Discussions for U0102
- 2007 Suburban Z71 TC Light, Hard shifting, Random No crank, and more.
When I got home I ran the codes. It was intermittent again(like this morning) and I got U0073 and U0102. A couple minute later it whatever is doing the clicking has stopped and its back to Saturday. No crank, Gear Position Indicator, and multiple lights. Also popped a new code, a P0700....