Mazda MAZDA HIGH IDLE
made to those calibrations for service-related concerns. • When reprogramming a PCM, IDS will always display the “latest” calibration P/N available for that vehicle. If any calibration has been revised/updated to contain new information for a new service concern/issue, it will also contain all previously released calibrations.
Some 2007-2009 B2300 49 State/Federal Specifcation vehicles equipped with automatic transmissions may exhibit higher than expected engine idle speeds of 1,5002,400 rpm at cold start up. A new powertrain control module (PCM) calibration has been developed to correct this condition. Customers having this concern should have their vehicle repaired using the following repair procedure.
When performing this procedure, we recommend that a battery charger be installed on the vehicle battery and turned ON to a maximum charge of no more than 20 amps to keep the vehicle battery up to capacity. If you exceed 20 amps, it could damage the VCM.
Repair procedure 1. Reboot the IDS to clear memory before reprogramming. 2. Using IDS 61.17 or higher or 62.05 or higher software, reprogram the PCM to the latest calibration (refer to “Calibration Information” table) by following the “Module Reprogramming” procedure. This new calibration is not included in the VCM 2009.7 DVD. NOTE: • This bulletin does not apply to California spec vehicles. • Always update the IDS tool frst, then follow on-screen instructions to download the needed calibration fle for PCM reprogramming. • It is not necessary to remove any fuses or relays during PCM reprogramming when the IDS screen prompts you to do so. You may accidentally stop power to one of the PCM terminals and cause the PCM to be blanked, or you may receive error messages during the IDS reprogramming procedure. • IDS shows the calibration part numbers after programming the PCM. • Please be aware that PCM calibration part numbers and fle names listed in any Service Bulletin may change due to future releases of IDS software, and additional revisions
General Motors USB STATIC
Subject: Static Noise When Using USB Port Models: 2010 – 2011 Buick LaCrosse 2010 – 2011 Cadillac SRX 2010 – 2011 Chevrolet Camaro, Equinox 2010 – 2011 GMC Terrain 2010 – 2011 Opel Insignia 2011 – Buick Regal 2011 – Chevrolet Cruze, Malibu The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this TSB. Condition/concern: A customer may comment of static noise heard when using the USB port to play audio from a portable device Recommendation/instructions: Important: For iPhones and iTouch devices frst attempt to perform a reset of the device by selecting: Settings>General>Reset>Reset All settings. Verify that song data/information is still
64 | January/February 2014
