2020

Engineering Information – Transmission Performance Issues without a Current or History DTC and Unable to Duplicate the Customer Concern (CCND) – 2020 Chevrolet Silverado & GMC Sierra

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2020 Chevrolet Silverado

NHTSA ID Number: 10184510 Manufacturer Communication Number: PIE0583B   Summary This engineering information (EI) is requesting information from technicians and to contact the engineers listed in regards to Transmission Performance Issues without a Current or History DTC and Unable to Duplicate the Customer Concern (CCND).   SEOCONTENT-START Subject: Engineering Information – Transmission Performance Issues without a Current … Read more

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

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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 – Request for Pictures On Rear View Camera Not Aligned Customer Concerns – 2020 Chevrolet Silverado 1500

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2020 Chevrolet Silverado 1500

NHTSA ID Number: 10184512 Manufacturer Communication Number: PIE0589A   Summary This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to a concern with the Rear View Camera not aligned (verbatims such as rear/back up camera is misaligned, crooked, tilted, etc. and usually tied to … Read more

Engineering Information – Intermittent No Start – 2020-2021 Chevrolet Silverado & GMC Sierra

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2021 Chevrolet Silverado 1500

NHTSA ID Number: 10184514 Manufacturer Communication Number: PIE0594A   Summary This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards an intermittent no start.   SEOCONTENT-START Subject: Engineering Information – Intermittent No Start This PI has been revised to end the need for information from … Read more

Engineering Information – Request for Pictures On Refrigerant Leak Issues at A/C Evaporator Thermal Expansion Valve, A/C Evaporator Pipes and/or A/C Evaporator for Vehicles with Low Mileage – 2020-2021 Buick Enclave & Chevrolet Traverse

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2021 Buick Enclave

NHTSA ID Number: 10184516 Manufacturer Communication Number: PIE0598   Summary This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the A/C not blowing cold air. Engineering is request pictures.   SEOCONTENT-START Subject: Engineering Information – Request for Pictures On Refrigerant Leak Issues at … Read more