Battery Draw – Unable to Turn The Engine Off – 2016-2021 Chevrolet Camaro

2021 Chevrolet Camaro

NHTSA ID Number: 10201283 Manufacturer Communication Number: PIC6397D   Summary This Preliminary Information communicates information to the technician about diagnosing a battery draw, or a concern where the engine may not be able to be turned off.     Condition Some customers may comment on a dead battery when they attempt to start the vehicle. Others may … Read more

Engineering Information – A/C Inoperative and/or A/C is Low and Does Not Get Cold, DTCs P0534, P2517 and/or P0071 Set – 2019 Chevrolet Bolt EV

2019 Chevrolet Bolt EV

NHTSA ID Number: 10184505 Manufacturer Communication Number: PIE0543A   Summary This engineering information (EI) ends the need for information from technicians in regards to the A/C being inoperative and/or A/C is low and does not blow cold.   SEOCONTENT-START Subject: Engineering Information – A/C Inoperative and/or A/C is Low and Does Not Get Cold, DTCs P0534, P2517 … Read more

Engineering Information – Vehicle Exhibits a No Crank No Start Condition During Start/Stop Event or When Starting Vehicle Using the Start Button On the Dash – 2019-2020 Chevrolet Silverado & GMC Sierra 1500

2020 Chevrolet Silverado 1500

NHTSA ID Number: 10184507 Manufacturer Communication Number: PIE0576A   Summary This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards a start/stop event or during a normal start using the push button on the dash the vehicle would not crank causing it to not start. … Read more

Engineering Information – Loss of and/or Reduced Propulsion, DTCs P0746, P0776, P0841 and/or P0846 Set – 2019-2021 Buick & Chevrolet

2021 Chevrolet Trailblazer

NHTSA ID Number: 10184511 Manufacturer Communication Number: PIE0587A   Summary This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to loss of and/or reduced propulsion and multiple DTCs set.     SEOCONTENT-START Subject: Engineering Information – Loss of and/or Reduced Propulsion, DTCs P0746, P0776, … Read more

Engineering Information – Selective Battery Pack Replacement for Analysis – 2017-2019 Chevrolet Bolt EV

2019 Chevrolet Bolt EV

NHTSA ID Number: 10184520 Manufacturer Communication Number: PIE0600A   Summary The purpose of this EI is for specific Bolt EVs that have been selected for an engineering investigation. The customers involved will be contacted proactively by GM to visit a Chevrolet Bolt EV certified dealer for a battery pack replacement under warranty.   SEOCONTENT-START Subject: Engineering Information … Read more