EI06006 - Rear Suspension Uneven, Sagging, Low (Recalibrate Air Spring Sensor)
| Subject: | EI06006 -- Rear Suspension Uneven, Sagging, Low (Recalibrate Air Spring Sensor) |
| Models: | 2006-2007 Buick Rainier |
| 2006-2007 Chevrolet TrailBlazer SS |
| 2006-2007 GMC Envoy, Envoy XL |
| 2006-2007 Saab 9-7X |
| with Suspension Pkg -- Rear Load Leveling (RPO G67) |
This bulletin is being revised to remove the TrailBlazer/TrailBlazer EXT models and close the Engineering Information. This bulletin also includes the resolution based on engineering root cause analysis. Please discard Corporate Bulletin Number 06-03-09-006 (Section 03 -- Suspension).
Condition
Some customers may comment on the rear suspension being uneven or sagging.
Correction
DO NOT REPLACE THE COMPRESSOR.
Based on technician feedback, engineering has determined that the customer's concern can be corrected by recalibrating the air spring sensor. Refer to the Trim Height Uneven or Low diagnostics and Air Spring Sensor Calibration procedure found in SI.
Warranty Information (excluding Saab U.S. Models)
For vehicles repaired under warranty, use:
Labor Operation | Description | Labor Time |
|---|---|---|
E6020 | Sensor Assembly, Air Suspension-Right - Replace | Use Published Labor Operation Time |
E6021 | Sensor Assembly, Air Suspension-Left - Replace |
Warranty Information (Saab U.S. Models)
For vehicles repaired under warranty, use:
Labor Operation | Description | Failed Object | Fault/Reason Code | Location Code | Warranty Type | Repair/Action Code | Labor Time |
|---|---|---|---|---|---|---|---|
7322701 | Sensor Assembly, Air Suspension-Right - Replace | 73227 | 71 | 4 | 01 | 01 | Use Published Labor Operation Time |
7322701 | Sensor Assembly, Air Suspension-Left - Replace | 73227 | 71 | 3 | 01 | 01 | Use Published Labor Operation Time |
