# Service bulletin 22\-NA\-050

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.

- Type: Service bulletin
- NHTSA id: 10209963
- Published by NHTSA: 2022\-04\-06
- Manufacturer's number: 22\-NA\-050
- Manufacturer's date: 2022\-03\-28
- NHTSA component: ELECTRICAL SYSTEM; SEATS

## NHTSA's summary

This service bulletin provides information for dealers/technicians on Changes to Front Heated and/or Ventilated Seats, and Second Row Outboard Heated Seats for Certain 2022 Passenger Car, Crossover, SUV, and Truck Models Equipped with RPO 00V, 00R and/or RGJ produced without front Heated/Ventilated Seat Module and/or rear Heated Seat Module.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10209963-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10209963-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Seats

## Vehicles listed

- 2022 BUICK ENCLAVE
- 2022 BUICK ENCORE GX
- 2022 BUICK ENVISION
- 2022 CADILLAC CT4
- 2022 CADILLAC CT5
- 2022 CADILLAC XT4
- 2022 CADILLAC XT5
- 2022 CADILLAC XT6
- 2022 CHEVROLET BLAZER
- 2022 CHEVROLET CAMARO
- 2022 CHEVROLET COLORADO
- 2022 CHEVROLET EQUINOX
- 2022 CHEVROLET MALIBU
- 2022 CHEVROLET SILVERADO 1500
- 2022 CHEVROLET SILVERADO 2500
- 2022 CHEVROLET SILVERADO 3500
- 2022 CHEVROLET SUBURBAN
- 2022 CHEVROLET SUBURBAN 1500
- 2022 CHEVROLET TAHOE
- 2022 CHEVROLET TRAILBLAZER
- 2022 CHEVROLET TRAVERSE
- 2022 GMC ACADIA
- 2022 GMC CANYON
- 2022 GMC SIERRA 1500
- 2022 GMC SIERRA 2500
- 2022 GMC SIERRA 3500
- 2022 GMC TERRAIN
- 2022 GMC TERRAIN NA
- 2022 GMC YUKON
- 2022 GMC YUKON XL

## Recalls for the same vehicles and component

- [2023279](/recalls/tc/2023279.md), 2023-05-11: Seats And Restraints
- [2022553](/recalls/tc/2022553.md), 2022-09-29: Seats And Restraints
- [22V724000](/recalls/nhtsa/22V724000.md), 2022-09-29: SEATS
- [2022456](/recalls/tc/2022456.md), 2022-08-11: Seats And Restraints
- [2022274](/recalls/tc/2022274.md), 2022-05-26: Seats And Restraints
- [22V375000](/recalls/nhtsa/22V375000.md), 2022-05-26: SEATS:CRITICAL FASTENERS
- [2022262](/recalls/tc/2022262.md), 2022-05-19: Seats And Restraints
- [22V359000](/recalls/nhtsa/22V359000.md), 2022-05-19: SEATS

## Other bulletins for the same vehicles and component

- [N252515590](/bulletins/11027795.md), 2026-01-27, Service campaign: ELECTRICAL SYSTEM. Certain vehicles listed above, may have a condition in which the body\-to\-chassis ground strap may be corroded. Dealers will replace the ground strap.
- [23\-NA\-170](/bulletins/11024486.md), 2025-10-25, Service bulletin: ELECTRICAL SYSTEM; ENGINE. This bulletin advises the tech to inspect deeper into what may be to main cause of an engine failure.
- [23\-NA\-201](/bulletins/11024378.md), 2025-10-21, Service bulletin: SERVICE BRAKES; ELECTRICAL SYSTEM; STEERING. This service bulletin advises the technician of a possible loose ground that may be causing customer concerns of Loss of Steering Assist and/or Loss of Brake Assist and Malfunction Indicator Lamp \(MIL\) Illuminated.
- [23\-NA\-119](/bulletins/11024331.md), 2025-10-16, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN. This service bulletin provides service procedure information to correct a customer concern of Shift to Park Displayed on DIC When Vehicle is in\- Park, No Start \- DTC B000A Set.
- [22\-NA\-161](/bulletins/11023368.md), 2025-09-27, Service bulletin: ELECTRICAL SYSTEM; VISIBILITY/WIPER. This informational bulletin provides information for dealers/technicians on power folding mirrors do not fold at the same speed.
- [25\-NA\-106](/bulletins/11022031.md), 2025-08-21, Service bulletin: ELECTRICAL SYSTEM; VISIBILITY/WIPER. This Service Bulletin provides information on the rearview camera transitioning from Dark to light and the adjustment time period of 20 seconds.
- [25\-NA\-101](/bulletins/11019755.md), 2025-06-26, Service bulletin: AIR BAGS; ELECTRICAL SYSTEM; SEATS. This service bulletin provides information on the restraint warning lamp being illuminated and the correction to this by replacing the passenger presence module.
- [24\-NA\-068](/bulletins/11019547.md), 2025-06-16, Service bulletin: ENGINE; ELECTRICAL SYSTEM. This service bulletin provides a procedure to test and replace the battery distribution fuse block if found the cause of the DTC and electric coolant pump inoperative.
- [24\-NA\-022](/bulletins/11019377.md), 2025-06-07, Service bulletin: SEATS. This technical bulletin provides repair information to correct a customer concern of SUV Second Row Seat Bolt Torque Pattern.
- [24\-NA\-229](/bulletins/11019017.md), 2025-06-03, Service bulletin: ELECTRICAL SYSTEM. This bulletin provides a procedure on how to check for a battery drain utilizing the Picoscope and how to measure the load on the system that may be causing a drain.

JSON: [/v1/bulletins/10209963](/v1/bulletins/10209963)

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