Clicking Type Noise Heard Near Brake Pedal and/or I-Booster Under the Hood – 2017-2020 Chevrolet Bolt EV

2020 Chevrolet Bolt EV

NHTSA ID Number: 10198860 Manufacturer Communication Number: 20NA170   Summary This service bulletin provides a procedure to correct a customer concern of a Clicking Type Noise Heard Near Brake Pedal and/or I-Booster Under the Hood.     4 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET BOLT EV 2017-2020   Condition Some customers may comment on a clicking … Read more

EV HPCM2 Programming – 2019 Chevrolet Bolt EV

2019 Chevrolet Bolt EV

NHTSA ID Number: 10184136 Manufacturer Communication Number: PIC6422   Summary This Preliminary information communicates that If the K114B HPCM2 module is reprogrammed for any reason using normal Service Programming on a 2019 model year Bolt EV, the vehicle will be limited to 90% state of charge on the propulsion battery.  Vehicles not involved in the safety recall N20231173 … 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 – 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

Side Blind Zone is Not Working Correctly and/or Incorrect Side Mirror Notification – 2017-2020 Chevrolet Bolt EV & 2017-2019 Opel/Vauxhall Ampera-e

2020 Chevrolet Bolt EV

NHTSA ID Number: 10183134 Manufacturer Communication Number: 17NA097   Summary This service bulletin provides a procedure to apply butyl tape to the object sensing alert module brackets to correct a side blind zone not working correctly or Side Mirror Notification condition.   Parts Information Description Part Number Qty TAPE-RR BPR FASCIA EXTN (LH) 42563361 1 TAPE-RR BPR … Read more