G6 L4-2.4L VIN B (2006)
PROM - Programmable Read Only Memory: Customer Interest
Engine Controls - MIL ON/False DTC's P1682, P1516
Bulletin No.: 06-06-04-018A
Date: August 09, 2006
TECHNICAL
Subject:
Malfunction Indicator Lamp (MIL) On, DTCs P1682, P1516 Falsely Set (Reprogram ECM)
Models:
2006 Chevrolet Cobalt, HHR
2006 Pontiac G6, Solstice
2006 Saturn ION
with 2.4L I4 Ecotec(TM) Engine (VIN B - RPO LE5)
Supercede:
This bulletin is being revised to revise the VIN Breakpoint for the Saturn ION and update the labor operation number. Please discard Corporate Bulletin
Number 06-06-04-018 (Section 06 - Engine/Propulsion System).
Built Prior to VIN Breakpoint shown.
Condition
Some customers may comment that the Malfunction Indicator Lamp (MIL) is on with DTC P1682 and/or P1516 set falsely.
Correction
Important:
Before Reprogramming the ECM, verify the customer concern. Refer to SI Engine Controls and under Diagnostic Information and Procedures. Refer
to the DTCs that set, and If no trouble is found, Do Not replace the accelerator pedal position (APP) assembly and/or the ECM. Reprogram the ECM
only.
Reprogram the ECM with the latest calibrations if the above concern is encountered. An updated ECM calibration is now available to address this
concern. This calibration, or any that follow, is designed to address this concern. Refer to Service Programming System (SPS) using the appropriate
Service Information (SI) procedures. The new ECM calibrations will be available to dealerships as part of TIS2000 incremental satellite update version
1.0, which was broadcast to dealers on 01/08/2006. For the dealerships that use CDs, the CD version will be 1.0 for 2006, which will be mailed
01/12/2006. As always, make sure your Tech 2(R) is updated with the latest software version.
Warranty Information
