B1001 Diagnostic Trouble Code Discussion for October 2009
Option configuration error variant not programmed
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| Help Request | Posted | |
| 2008 GMC Sierra 1500 SL 4.8L No Start VIN: 3GTEC13C88 B1001: Option configuration error variant not programmed. ... answer to my help!, i am the third shop working on this truck. The other two previous have replace ECM and BCM [dealer items]. I have communication with them, but for some reason the BCM is always showing a code B1001 Option configuration error variant not... |
October 04, 2009 |
