# Service bulletin PIT6073A

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: 10246006
- Published by NHTSA: 2023\-12\-04
- Manufacturer's number: PIT6073A
- Manufacturer's date: 2023\-10\-17
- NHTSA component: SEATS

## NHTSA's summary

This Preliminary information communicates an issue with the front heated seat on indicators being inoperative, but the heated seats work.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10246006-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10246006-9999.pdf)

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

## Components

Seats

## Vehicles listed

- 2023 CHEVROLET SILVERADO 1500
- 2024 CHEVROLET SILVERADO EV
- 2023 GMC SIERRA 1500
- 2024 GMC SIERRA 3500

## Recalls for the same vehicles and component

- [25V015000](/recalls/nhtsa/25V015000.md), 2025-01-16: SEAT BELTS:REAR/OTHER:ANCHORAGE; SEATS:MID/REAR ASSEMBLY

## Other bulletins for the same vehicles and component

- [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.
- [25\-NA\-038](/bulletins/11015055.md), 2025-03-05, Service bulletin: SEATS. This technical bulletin provides repair information to correct a customer concern of Front Seat Lower Track/Frame Noise.
- [24\-NA\-239](/bulletins/11013269.md), 2025-01-30, Service bulletin: ELECTRICAL SYSTEM; SEATS; STRUCTURE:BODY; STEERING; ENGINE. This informational bulletin provides a guide on how to diagnose and test for vibrations utilizing the PicoScope.
- [24\-NA\-249](/bulletins/11011833.md), 2024-12-14, Service bulletin: SEATS. This technical bulletin provides a procedure to correct the condition of Front Seat Covers Not Secured to Seat Frame.
- [PIT6073C](/bulletins/11007403.md), 2024-09-06, Service bulletin: SEATS. This Preliminary information communicates an issue with the front heated seat on indicators being inoperative, but the heated seats work.
- [06\-00\-89\-029V](/bulletins/11000158.md), 2024-05-16, Service bulletin: SEATS; UNKNOWN OR OTHER. This service bulletin includes information on Interior Cleaning \- Instrument Panel \(IP\), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer \- Product Availability.
- [PIT6073](/bulletins/10245999.md), 2023-12-04, Service bulletin: SEATS. This Preliminary information communicates an issue with the front heated seat on indicators being inoperative, but the heated seats work.
- [23\-NA\-147](/bulletins/10243705.md), 2023-10-06, Service bulletin: SEATS. This technical bulletin provides a procedure to correct the condition of Squeak Noise from Front Seat.
- [N222378560\-05](/bulletins/10232936.md), 2023-03-15, Service bulletin: SEATS. Customer Satisfaction Program. Due to the industry\-wide semiconductor shortage, the front driver and passenger seat cushion ventilation blowers are not functional on certain 2022\-2023 model year vehicles listed above, built beginning March 30, 2022. The affected vehicle owners should have been made aware of the condition at sale, and notified that once parts are available, they would be eligible for a no additional cost retrofit to enable the feature. Dealers are to replace the non\-functional seat cushion ventilation blower with a functional one. Note: Some vehicles may also require the Heated/Ventilated Seat retrofit which must be performed prior to completing this procedure. Use IVH to verify if the vehicle is involved in the Heated/Ventilated Seats Retrofit \(N212354520 or N212354522\).
- [N222378560\-04](/bulletins/10231362.md), 2023-02-07, Service bulletin: SEATS. Due to the industry\-wide semiconductor shortage, the front driver and passenger seat cushion ventilation blowers are not functional on certain 2022\-2023 model year vehicles listed above, built beginning March 30, 2022. Dealers are to replace the non\-functional seat cushion ventilation blower with a functional one. Note: Some vehicles may also require the Heated/Ventilated Seat retrofit which must be performed prior to completing this procedure. Use IVH to verify if the vehicle is involved in the Heated/Ventilated Seats Retrofit \(N212354520 or N212354522\).

JSON: [/v1/bulletins/10246006](/v1/bulletins/10246006)

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