Enclave FWD V6-3.6L (2008)
Hose/Line HVAC: All Technical Service Bulletins
A/C - Not Cooling/Compressor Noise
TECHNICAL
Bulletin No.: 07-01-39-005B
Date: September 10, 2008
Subject:
EI07200 - HVAC Performance, A/C Not Cool, A/C Compressor Noise (For Noise Concerns - Replace Suction Side Hose)
Models:
2008 Buick Enclave
2007-2008 GMC Acadia
2007-2008 Saturn OUTLOOK
Supercede:
This bulletin is being revised to end the need for engineering information and provide field fix information. Please discard Corporate Bulletin Number
07-01-39-005A (Section 01 - HVAC).
Condition
Some customers may comment that the vehicle's A/C is not cooling or is not cold enough and/or the A/C compressor is noisy.
Correction
DO NOT REPLACE THE A/C COMPRESSOR.
For concerns of A/C system noisy during slow parking lot maneuvers, replace the HVAC hose with suction line P/N 20757021.
For concerns of A/C not cooling, diagnose using information found in SI.
Parts Information
Warranty Information
Disclaimer
