Envoy 2WD V8-5.3L (2007)
Suspension Control Module: Customer Interest
Suspension - Rear Suspension Is Low/Sagging/Uneven
ENGINEERING INFORMATION
Bulletin No.: 06-03-09-006B
Date: December 15, 2008
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)
Supercede:
This bulletin is being revised to update the labor operation in the warranty information. Please discard Corporate Bulletin Number 06-03-09-006A
(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)
Warranty Information (Saab U.S. Models)
Disclaimer
