Chevrolet

N222372540 Spare Wheel Heat Shield Retainers Missing – 2022 Chevrolet Silverado & GMC Sierra 1500 New

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2022 Chevrolet Silverado 1500

NHTSA ID Number: 10222369 Manufacturer Communication Number: N222372540 Summary Certain vehicles were built without spare wheel heat shield retainers between the frame and the spare tire housing/shield. Dealers will install the missing spare wheel heat shield retainers.   Condition Certain 2022 model year Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles were built without spare wheel heat … Read more

N222369401 Advanced Diagnostic Software (ADS) Improvements – 2020-2023 Chevrolet Bolt EV & 2022-2023 Bolt EUV

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2023 Chevrolet Bolt EV

NHTSA ID Number: 10224804 Manufacturer Communication Number: N222369401-01 Summary Certain vehicles are to receive a software update to improve the original Advanced Diagnostic Software. This software update reduces false diagnostic activation in certain vehicles under certain driving conditions, and prevents diagnostic data loss. Dealers are to reprogram the Hybrid Powertrain Control Module 2 (HPCM2).   Condition Certain … Read more

N212354521 Heated Vented Seats Retrofit Due to Chip Shortage – Front Seats Only – 2022 Chevrolet & GMC

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Chevrolet & GMC

NHTSA ID Number: 10224369 Manufacturer Communication Number: N212354521-01 Summary Customer Satisfaction Program. Due to the industry-wide semiconductor shortage, the front heated/ventilated seats, front heated seats, or rear heated seats are not functional on certain 2022 model year vehicles listed above, built beginning November 15, 2021. The affected vehicle owners should have been made aware of the condition … Read more

Information on New Torque Specification and Installation Procedure for ACDelco Spin-On Oil Filters – GM Passenger Cars and Trucks

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General Motors

NHTSA ID Number: 10222796 Manufacturer Communication Number: 22-NA-009 Summary This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.   Condition Some customers or dealers may comment on an oil leak coming from underneath the front of the vehicle after a prior oil service was performed. This leak can … Read more

N222387870 Air Bags May Not Deploy in a Crash – 2022 Chevrolet Silverado 1500

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2022 Chevrolet Silverado 1500

November 23, 2022 NHTSA CAMPAIGN NUMBER: 22V873000 Air Bags May Not Deploy in a Crash/FMVSS 208 An SDM in manufacturing mode will not deploy the vehicle’s air bags in a crash, increasing the risk of occupant injury.   NHTSA Campaign Number: 22V873 Manufacturer General Motors, LLC Components AIR BAGS Potential Number of Units Affected 5   Summary General Motors, LLC … Read more