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Service bulletin N212333960

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10197322
Published by NHTSA2021-06-14
Manufacturer's numberN212333960
Manufacturer's date2021-05-13
NHTSA componentVISIBILITY; VEHICLE SPEED CONTROL

NHTSA's summary

Customer Satisfaction Program. Certain vehicles were sold and delivered to customers without the originally invoiced accessory inside rearview mirror with garage door opener switches. Customers may either schedule an appointment to have the accessory content installed on their vehicle free of charge, or they will be refunded the amount of the LPO content not installed on their vehicles.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Glass, wipers and mirrors, Throttle and cruise control

Vehicles listed
BUICK ENVISION2021
CHEVROLET EQUINOX2021
CHEVROLET MALIBU2021
CHEVROLET TRAVERSE2021
GMC ACADIA2021

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20225362022-09-22. Visual System

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
21-NA-0432025-02-12. Service bulletin. This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
10-08-110-001L2025-02-11. Service bulletin. This service bulletin provides information on proper use of floor mats.
PI0754G2024-08-17. Service bulletin. This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic.
24-NA-0032024-02-10. Service bulletin. This technical bulletin provides a procedure to correct the condition Sunroof Wind / Air Deflector Inoperative.
18-NA-1622024-02-02. Service bulletin. This technical bulletin provides a procedure for air conditioning refrigerant desiccant replacement due to A/C Not Cooling or refrigerant loss.
PIT5099G2023-12-26. Service bulletin. This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.
23-NA-0722023-06-05. Service bulletin. This service bulletin provides a procedure to correct a customer concern of Shudders or Shakes at Low Speeds.
PIT59972023-04-17. Service bulletin. This Preliminary information communicates an instance where the interior air quality sensor can create an buzzing or whirring noise.
PIC6014A2023-04-17. Service bulletin. This Preliminary Information communication provides information to the technician about vehicles that may have the door locks will unlock immediately after auto locking usually at startup or while driving. Technician will need to remove power from the Sensing and Diagnostic Module. If doors no longer unlock unwanted the Sensing and Diagnostic Module should be replaced.
17-NA-1062023-03-04. Service bulletin. This technical bulletin provides repair information to correct a customer concern of an interior boom noise heard while driving low speeds in high gear.