Loss of Sirius XM, XM Tuner Unavailable, Or No AM/FM Audio Immediately Following Radio Replacement – 2019-2021 Cadillac Chevrolet GMC

Chevrolet GMC Cadillac

NHTSA ID Number: 10184106 Manufacturer Communication Number: PIT5794 Summary This Preliminary information communicates a concern where the wrong part number was being installed causing XM and Audio concerns. This PI explains the concern and advises to return the part to the ESC for the correct part if the incorrect part number is received     Condition Immediately … Read more

MIL Possible DTCs P1B10 And Or P1B0F – 2011-2013 Chevrolet & Opel

2013 Chevrolet Volt

NHTSA ID Number: 10163655 Manufacturer Communication Number: PIP4871D Summary This Preliminary Information communication provides information to the technician about vehicles that may have Malfunction Indicator Lamp on. Technician my find Diagnostic Trouble Code P1B0F and or Diagnostic Trouble Code P1B10 set in the Hybrid Powertrain Control Module. Dealer should explain to the customer that inadvertently shutting the … Read more

Unable To Charge The Vehicle At A Remote Location – 2011-2016 Cadillac Chevrolet

2015 Chevrolet Volt

NHTSA ID Number: 10160980 Manufacturer Communication Number: PIC5404A Summary This Preliminary communication provides information to the technician and the customer about vehicles that will not charge at a remote location due to  improper operation or not having the proper infrastructure for the 120V charge cord.   8 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ELR 2014-2016 CHEVROLET … Read more

Additional Information On Bleeding The Brakes – 2011-2016 Cadillac Chevrolet

2015 Chevrolet Volt

NHTSA ID Number: 10160981 Manufacturer Communication Number: PIC5423E Summary This Preliminary Information communication provides information to the technician with some additional steps that are needed to help perform a successful brake bleed on the Chevy Volt or the Cadillac ELR. Technician will need to use the tool J-29532-B to maintain 30 pounds per square Inch during the … Read more

New Updated Calibrations Now For DTC P0AA6 To Prevent Possible Repeat Occurrences – 2012 Chevrolet Volt

2012 Chevrolet Volt

NHTSA ID Number: 10160998 Manufacturer Communication Number: PIC6074A Summary This Preliminary Information communication advises the technician that some vehicles were not delivered with the Battery Energy Control Module with the latest calibration. Technician may find a Diagnostic Trouble Code P0AA6. Technician will need to update the Battery Energy Control Module with the latest calibrations using Service Programming … Read more