# Service bulletin PIT5170

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: 10112454
- Published by NHTSA: 2017\-08\-15
- Manufacturer's number: PIT5170
- Manufacturer's date: 2012\-10\-05
- NHTSA component: SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER; EQUIPMENT:ELECTRICAL

## NHTSA's summary

This Preliminary Information communication provides information to the technician about vehicles that the front and/or rear heated seats are inoperative and/or the driver's power seat only moves in short bursts each time the seat switch is operated. Technician will need to reprogram only the affected module \(Memory Seat Module, Rear Heated/Vented Seat Module, or Front Seat Heating Control Module\) with updated calibrations in Tis\-2\-Web.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2012/MC-10112454-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2012/MC-10112454-0001.pdf)

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

## Components

Equipment and accessories, Seats

## Vehicles listed

- 2012 BUICK ENCLAVE
- 2012 CADILLAC ESCALADE
- 2012 CADILLAC ESCALADE ESV
- 2012 CADILLAC ESCALADE EXT
- 2012 CHEVROLET AVALANCHE
- 2012 CHEVROLET SILVERADO
- 2012 CHEVROLET SUBURBAN
- 2012 CHEVROLET TAHOE
- 2012 CHEVROLET TRAVERSE
- 2012 GMC ACADIA
- 2012 GMC SIERRA
- 2012 GMC SIERRA DENALI
- 2012 GMC YUKON
- 2012 GMC YUKON DENALI
- 2012 GMC YUKON DENALI XL
- 2012 GMC YUKON XL

## Recalls for the same vehicles and component

- [18V267000](/recalls/nhtsa/18V267000.md), 2018-04-26: EQUIPMENT
- [2014181](/recalls/tc/2014181.md), 2014-05-21: Seats And Restraints

## Other bulletins for the same vehicles and component

- [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.
- [PI0488C](/bulletins/10254219.md), 2024-05-06, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; POWER TRAIN. Diagnostic Information for Transmission.
- [PI0731A](/bulletins/10253618.md), 2024-04-29, Service bulletin: EQUIPMENT. Spare Tire Jack Storage Compartment Door Difficult to Latch or Falls Open Due to Inability to Latch.
- [PI0718B](/bulletins/10253616.md), 2024-04-29, Service bulletin: EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Audio System Speaker Rattle, Buzz Noise, Poor Sound
- [PI0689B](/bulletins/10253606.md), 2024-04-29, Service bulletin: EQUIPMENT. Tool or Utility Box Sagging, Mis\-aligned.
- [PI0688F](/bulletins/10253605.md), 2024-04-29, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI. Poor Voice Quality During Bluetooth Call or OnStar® Personal Call.
- [PI0688E](/bulletins/10253604.md), 2024-04-29, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI. Poor Voice Quality During Bluetooth Call or OnStar® Personal Call.
- [PI0688D](/bulletins/10253603.md), 2024-04-29, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI. Poor Voice Quality During Bluetooth Call or OnStar® Personal Call.
- [PI0657A](/bulletins/10253585.md), 2024-04-29, Service bulletin: EQUIPMENT; STRUCTURE:BODY:HATCHBACK/LIFTGATE. Liftgate Paint Damage Evident at Lower Outer Edge of Applique.
- [20\-NA\-132](/bulletins/10253527.md), 2024-04-23, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM. This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.

JSON: [/v1/bulletins/10112454](/v1/bulletins/10112454)

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