Water Found in Rear Interior of Cab, Water Leak at Rear Sliding Window – 2019 Chevrolet Silverado & GMC Sierra 1500

2019 Chevrolet Silverado 1500

NHTSA ID Number: 10161884 Manufacturer Communication Number: 18NA383 Summary This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sliding window.   2 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 1500 2019 GMC SIERRA 1500 2019     SEOCONTENT-START Bulletin No.: … Read more

Radio Displays Climate Off Message or HVAC Popup Displays Different Settings – 2019 Cadillac Chevrolet GMC Holden

2019 Chevrolet Silverado 1500

NHTSA ID Number: 10156919 Manufacturer Communication Number: PIT5663 Summary This PI was written to inform dealers of a condition where a “Climate off” message will be displayed on the screen even thought the HVAC system is fully operational. Dealers are also informed that engineering is working on a solution   13 Affected Products Vehicles MAKE MODEL YEAR … Read more

Trailer Disconnected Check Connection Message on DIC Without a Trailer Connected – 2019 Chevrolet Silverado & GMC Sierra 1500

2019 Chevrolet Silverado 1500

NHTSA ID Number: 10206743 Manufacturer Communication Number: PIT5648C   Summary This Preliminary information communicates an issue with a “Trailer Disconnected Check Connection” message being displayed on the DIC without a trailer ever being connected.  Engineering has released updated software calibrations for the Trailer Lighting Control Module.     2 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 1500 2019 GMC … Read more

Phone Ringtone Plays Continuously Through Radio After Incoming Call on Android Phone Using OS 9.0 – 2018-2019 Chevrolet & GMC

2019 Chevrolet Silverado 1500

NHTSA ID Number: 10161037 Manufacturer Communication Number: PIT5655B Summary This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android device on OS 9.0. This may … Read more

Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management – GM

2019 Chevrolet Corvette ZR1

NHTSA ID Number: 10201281 Manufacturer Communication Number: PIP5632E   Summary This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on … Read more