Hands Free Liftgate Feature Inoperative After Vehicle Has Gone To Sleep – 2021 Chevrolet GMC

2021 Chevrolet Tahoe

NHTSA ID Number: 10184123 Manufacturer Communication Number: PIT5797   Summary This Preliminary information communicates and issue with the hands free liftgate feature being inoperative after the vehicle has been turned off for an extended time.  Dealers are to reprogram the BCM to correct this concern.     SEOCONTENT-START Bulletin No.: PIT5797 Published date: 11/17/2020 Preliminary Information PIT5797 … Read more

Service Park Assist Message /Hands Free Lift Gate Inoperative – 2019 Chevrolet Blazer

2019 Chevrolet Blazer

NHTSA ID Number: 10160976 Manufacturer Communication Number: PIT5679 Summary This Preliminary information communicates that a vehicle may be encountered with a “service park assist system” message or a rear lift gate that will not open passively. The technician is instructed to inspect connector X400 for evidence of water intrusion. The technician is instructed to replace the harness … Read more

OnStar Hands Free Calling Missing Icon and Inoperative – 2019 Buick Regal

2019 Buick Regal

NHTSA ID Number: 10162163 Manufacturer Communication Number: PIC6368 Summary This Preliminary information communicates information regarding a radio software concern that effects OnStar handsfree calling selection missing from the radio display.   1 Affected Product Vehicle MAKE MODEL YEAR BUICK REGAL 2019     SEOCONTENT-START Bulletin No.: PIC6368 Published date: 06/26/2019 Preliminary Information PIC6368 OnStar Hands Free Calling … Read more

Hands Free Liftgate Operation – 2015-2017 Cadillac Chevrolet GMC

2017 Chevrolet Suburban

NHTSA ID Number: 10111713 Manufacturer Communication Number: PIT5472A Summary This Preliminary Information communication provides information to the technician about vehicles that are equipped with Hands Free Power Lift-gate Regular Production Option Code (TC2). Some customers may experience problems with the activation of the lift-gate hands free operation. Dealer will communicate to the customer some tips on the … Read more