2022

Charge Limited to 80% After Battery Pack Replaced for Recall N212343881 or N212345941 – 2017-2022 Chevrolet Bolt EV & 2022 Bolt EUV

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2022 Chevrolet Bolt EV

NHTSA ID Number: 10205581 Manufacturer Communication Number: 21NA261   Summary This service bulletin provides information for dealers/technicians on charge limited to 80% After Battery Pack Replaced for Recall N212343881 or N212345941.     7 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET BOLT EUV 2022 CHEVROLET BOLT EV 2017-2022   Condition Note: Read and compare these field action … Read more

Information for Police Tahoes that were Ordered Without Flashing Headlamps and Taillamps – 2021-2022 Chevrolet Tahoe

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2022 Chevrolet Tahoe

NHTSA ID Number: 10205582 Manufacturer Communication Number: 21NA263   Summary This service bulletin provides information for Police Tahoes that were Ordered Without Flashing Headlamps and Taillamps.     2 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET TAHOE 2021-2022   Condition The purpose of this bulletin is to notify dealership personal that some 2021–2022 Tahoes were ordered without … Read more

Coolant Leak Under Truck, Malfunction Indicator Lamp (MIL) Illuminated – DTC P2C48 Set – 2020-2022 Chevrolet Silverado & GMC Sierra 2500HD/3500HD

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2022 Chevrolet Silverado 2500

NHTSA ID Number: 10205584 Manufacturer Communication Number: 21NA265   Summary This technical bulletin provides a procedure to re-route the coolant hose away from the front prop shaft to avoid contact.     12 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET 3500 2020-2022 CHEVROLET SILVERADO 2500 2020-2022 GMC SIERRA 2500 2020-2022 GMC SIERRA 3500 2020-2022   Condition Some … Read more

Service Vehicle Soon Light Illuminated with DTC P0534 Set – 2022 Chevrolet Bolt EV & Bolt EUV

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2022 Chevrolet Bolt EV

NHTSA ID Number: 10205585 Manufacturer Communication Number: 21NA266   Summary This service bulletin provides a repair procedure to correct a customer concern of a Service Vehicle Soon Light Illuminated with DTC P0534 Set.     2 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET BOLT EUV 2022 CHEVROLET BOLT EV 2022   Condition Some customers may comment on … Read more

Poor Engine Performance in Extremely Cold Weather Conditions for LE2 Engines, Charge Air Cooler Icing – Malfunction Indicator Lamp (MIL) Illuminated, DTC P0299, P0234, P0236, P2227, P00C7 Set – 2016-2022 Buick Encore & 2021-2022 Chevrolet Trax

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2022 Buick Encore

NHTSA ID Number: 10222826 Manufacturer Communication Number: 17-NA-221 Summary This service bulletin provides repair procedures to correct customer concerns of Poor Engine Performance in Extremely Cold Weather Conditions for LE2 Engines, Charge Air Cooler (CAC) Icing – Malfunction Indicator Lamp (MIL) Illuminated.   Condition Some customers may comment that when driving short distances and/or slow speed driving … Read more