Impala V6-3.8L SC VIN 1 (2005)
Antenna Control Module: Customer Interest
Audio System - Static/Poor Radio Reception
Bulletin No.: 05-08-44-008A
Date: June 17, 2005
ADVANCE SERVICE INFORMATION RESOLUTION
Subject:
Static, Poor and/or No AM/FM Radio Reception In Police Package Equipped Vehicles (Replace Radio Antenna Module)
Models:
2004-2005 Chevrolet Impala
Built After VIN Breakpoint 49302036
with Police Package (RPO 9C1)
Supercede:
This bulletin is being revised to include Diagnostic and Repair Information, remove an RPO code and include a VIN breakpoint. Please discard
Corporate Bulletin Number 05-08-44-008 (Section 08 - Body and Accessories).
Condition
Some customers may comment that certain police package vehicles equipped with radio communication equipment may experience poor AM/FM radio
reception, no radio reception and/or static through the radio system.
Cause
Police package vehicles radio communication equipment may overload the radio AM/FM radio antenna module.
Diagnosis
To ensure the radio antenna module is the cause of the poor reception, refer to Radio Poor Reception (SI Document ID # 782713).
Correction
If diagnosis leads to a suspect radio antenna module, replace the Radio Antenna Module. Refer to Antenna Module Replacement (SI Document ID #
1515377).
Dealer Action
Contact customers that were told they would be notified when this repair became available.
