PIT3254B
Service Bulletin Details
Public Details for: PIT3254B
This preliminary information communicates information for setting up the sdm.
- 2009 - 2008 - 2007 - 2006 - 2005 - 2004 - 2003 - 2002 -
Models from 2009
| 2009 CHEVROLET TRAILBLAZER |
| 2009 GMC ENVOY |
Models from 2008
| 2008 CHEVROLET TRAILBLAZER |
| 2008 GMC ENVOY |
Models from 2006
| 2006 BUICK RAINIER |
| 2006 CHEVROLET TRAILBLAZER |
| 2006 CHEVROLET TRAILBLAZER EXT |
| 2006 GMC ENVOY |
| 2006 GMC ENVOY DENALI |
| 2006 GMC ENVOY XL |
Models from 2005
| 2005 BUICK RAINIER |
| 2005 CHEVROLET TRAILBLAZER |
| 2005 CHEVROLET TRAILBLAZER EXT 370 |
| 2005 GMC ENVOY |
| 2005 GMC ENVOY XL 370 |
| 2005 GMC ENVOY XUV |
Models from 2004
| 2004 BUICK RAINIER |
| 2004 CHEVROLET TRAILBLAZER |
| 2004 CHEVROLET TRAILBLAZER EXT |
| 2004 GMC ENVOY |
| 2004 GMC ENVOY XL |
| 2004 GMC ENVOY XUV |
| 2004 OLDSMOBILE BRAVADA |
Models from 2003
| 2003 CHEVROLET TRAILBLAZER |
| 2003 CHEVROLET TRAILBLAZER EXT |
| 2003 GMC ENVOY |
| 2003 GMC ENVOY XL |
| 2003 GMC ENVOY XUV |
| 2003 OLDSMOBILE BRAVADA |
Models from 2002
| 2002 CHEVROLET TRAILBLAZER |
| 2002 CHEVROLET TRAILBLAZER EXT |
| 2002 GMC ENVOY |
| 2002 GMC ENVOY XL |
| 2002 OLDSMOBILE BRAVADA |
Bulletin No.: PIT3254B Published date: 11/20/2019 Preliminary Information PIT3254B SIR Light Illuminated and DTC B1001 Stored In The SDM Models Brand: Model: Model Years: VIN: from to Engine: Transmissions: Buick Rainier 2004 - 2008 All All All All Chevrolet Trailblazer 2002 - 2009 All All All All Chevrolet Trailblazer EXT 2002 - 2009 All All All All Chevrolet Trailblazer SS 2002 - 2009 All All All All GMC Envoy 2002 - 2009 All All All All GMC Envoy XL 2002 - 2009 All All All All GMC Envoy EXV 2002 - 2009 All All All All GMC Envoy Denali 2002 - 2009 All All All All Oldsmobile Bravada 2002 - 2004 All All All All Saab 97x 2005 - 2006 All All All All Supersession Statement This PI was superseded to update Model Years. Please discard PIT3254A. The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI. Condition / Concern B1001 stored in the SDM. This is most common when a BCM or SDM is replaced in service. Recommendations / Instructions Follow the Procedures listed below: 1. 2. 3. 4. 5. 6. 7. 8. Use Tech 2 scan tool Build vehicle year and body Select body section Select BCM Select Special Functions Set up SDM serial number in the BCM. Select BCM SETUP soft key. Clear all history codes. Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed. © 2019 General Motors. All Rights Reserved.