P0604 Stored in the Hybrid Powertrain Control Module – 2011-2015 Chevrolet Volt, Opel Ampera & Vauxhall Ampera, & 2014-2016 Cadillac ELR

2015 Chevrolet Volt

NHTSA ID Number: 10162134 Manufacturer Communication Number: PIP5463A Summary This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on and may have a loss of propulsion. Technician may find Diagnostic Trouble Code P0604 set in the Hybrid Powertrain Control Module Technician will need to replace the (T6) Power Inverter … Read more

Vehicle Will Not Shift Out Of Park – 2011-2015 Chevrolet Volt & 2014-2016 Cadillac ELR

2016 Cadillac ELR

NHTSA ID Number: 10162137 Manufacturer Communication Number: PIC6366 Summary This Preliminary Information communication provides additional information to the technician about how to diagnosis a vehicle that will not shift out of park.   8 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ELR 2014-2016 CHEVROLET VOLT 2011-2015   Parts 2011-2013 Chevrolet Volt Drive Motor Battery Charger Receptacle 1 23281030 … Read more

GPS Inoperative, Red Line Across GPS Indicator, or the Location is Stuck in Warren Michigan – 2016-2017 Buick Cadillac Chevrolet GMC

2016 Cadillac Escalade

NHTSA ID Number: 10089108 Manufacturer Communication Number: 16-NA-219 Summary THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE HMI MODULE TO CORRECT A CONDITION OF GPS INOPERATIVE, RED LINE ACROSS GPS INDICATOR OR THE LOCATION IS STUCK IN WARREN MICHIGAN.   26 Affected Products Vehicles MAKE MODEL YEAR BUICK LACROSSE 2016 BUICK REGAL 2016 CADILLAC ATS 2016 … Read more

CUE Display Dimly Lit Brightness Adjustment Inoperative For Screen Image – 2015-2016 Cadillac

2016 Cadillac Escalade

NHTSA ID Number: 10113895 Manufacturer Communication Number: PIC6178 Summary This Preliminary Information communication advises the technician that vehicles with 8″ CUE touch screen may have a brightness adjustment inoperative concern. Dealer will need to replace the Integrated Center Stack if image is dim during both day and night mode.   14 Affected Products Vehicles MAKE MODEL YEAR … Read more

Reduced Propulsion Power without DTCs on Higher Mileage Vehicles – 2012 & 2016 Cadillac Chevrolet Opel

2016 Cadillac ELR

NHTSA ID Number: 10162109 Manufacturer Communication Number: PIC6292C Summary This Preliminary information communicates that a Propulsion Power is reduced message occurs during regular operation, and there are no DTCs present, then contact GM Technical Assistance for direction   3 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ELR 2016 CHEVROLET VOLT 2012 OPEL AMPERA 2012     SEOCONTENT-START Bulletin … Read more