Service Park Assist

N222357620 Inadvertent Service Park Assist System Error Message – 2022 Chevrolet Silverado & GMC Sierra

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2022 Chevrolet Silverado 2500

NHTSA ID Number: 10206939 Manufacturer Communication Number: N212354950   Summary Certain 2022 model year Chevrolet Silverado and GMC Sierra vehicles not equipped with front/rear park assist may have an inadvertent Service Park Assist message displayed on the Driver’s Instrument Cluster when the vehicle is started.     9 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 1500 … Read more

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

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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

Service Park Assist Message At Start Up With DTC U0159 And/Or False Alerts – 2014-2016 Cadillac Chevrolet GMC

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2018 Chevrolet Silverado

NHTSA ID Number: 10141372 Manufacturer Communication Number: PIT5507E   Summary This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with Ultrasonic Park Assist System Regular Production Option Code UD5 or UD7 technician … Read more