Enclave FWD V6-3.6L (2008)
PROM - Programmable Read Only Memory: All Technical Service Bulletins
Engine Controls - MIL ON/DTC's P0011/P0014/P0021/P0024
TECHNICAL
Bulletin No.: 08-06-04-011
Date: February 25, 2008
Subject:
LY7 Malfunction Indicator Lamp (MIL) Check Engine Light Illuminated or Traction Control Message with One or More of the Following Diagnostic
Trouble Codes (DTCS) P0011, P0014, P0021, P0024 (Reprogram ECM)
Models:
2008 Buick Enclave
2007-2008 GMC Acadia
2007-2008 Saturn OUTLOOK
with 3.6L V6 Engine (VIN 7 - RPO LY7)
Condition
Some customers may comment on a Malfunction Indicator Lamp (MIL) Check Engine Light illuminated or Traction Control message with one or more
of the following Diagnostic Trouble Codes (DTCs) stored:
^
P0011 - Intake Camshaft Position (CMP) System Performance Bank 1
^
P0014 - Exhaust Camshaft Position (CMP) System Performance Bank 1
^
P0021 - Intake Camshaft Position (CMP) System Performance Bank 2
^
P0024 - Exhaust Camshaft Position (CMP) System Performance Bank 2
Correction
If routine diagnosis using SI does not reveal any obvious cause reprogram the ECM using the latest calibration if the above concern is encountered. A
revised engine calibration has been developed to address these issues. Reprogram the ECM with an updated software calibration. This new service
calibration is available on TIS2WEB using the Service Programming System (SPS). As always make sure your Tech 2(R) is updated with the latest
software version.
Warranty Information
For vehicles repaired under warranty, use the table.
Disclaimer
