| Subject: | Vehicle Stability Enhancement System (VSES) Standard Equipment |
| Models: | 2006-2007 Buick Rainier |
| 2006-2008 Chevrolet Trailblazer Models |
| 2006-2008 GMC Envoy Models |
The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.
Condition/Concern:
Starting in the 2006 model year, all midsized utilities listed above will have Vehicle Stability Enhancement System (VSES) installed as standard equipment.
Recommendation/Instructions:
- As always, it is important to review all related service information prior to performing any diagnostic.
- It is also important when observing Tech 2 data, select VSES in the Tech 2 data list, not ABS.
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.
