Engine Controls - Engine Idle RPM Flare
Bulletin No.: 04-06-04-069Date: September 28, 2004
ADVANCED SERVICE INFORMATION
Subject:
Engine RPM Flare (Reprogram PCM)
Models:
2005 Pontiac G6
with 3.5L Engine (VIN 8 - RPO LX9)
Built prior to VIN Breakpoints 54116728
and included in the VIN list distributed by way of a Dealer Communication Message
ATTENTION:
This correction should be performed on all vehicles currently in your inventory that are included in the,Administrative Message (U.S.) or Dealer Communication (Canada) VIN list prior to sale or delivery. In Canada, the Dealer Communication and VIN list is distributed to affected dealers only.
Condition
Some of the subject vehicles may exhibit a slight engine idle RPM flare if all of the following conditions are met:
^ cold start
^ transmission shifted quickly
^ accelerator depressed quickly
^ accelerator released quickly
Correction
Reprogram the PCM using a Tech 2 scan tool with the calibration update from Techline Information System (TIS) 2000 data version 9.75 or later, broadcast to dealers on September 26, 2004; and on TIS CD-ROM version 10 for 2004, scheduled for mailing to dealers by October 18, 2004.
Warranty Information
For vehicles repaired under warranty, use the table.
Note:
U.S. Dealers:
This correction should be performed on all vehicles currently in your inventory that are included in the Administrative Message VIN list prior to sale or delivery.
Canadian Dealers:
This correction should be performed on all vehicles currently in your inventory prior to sale or delivery. A VIN list will be distributed to all affected dealers in Canada.
Disclaimer