# Service bulletin PI1268A

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: 10113733
- Published by NHTSA: 2017\-08\-15
- Manufacturer's number: PI1268A
- Manufacturer's date: 2015\-03\-04
- NHTSA component: EXTERIOR LIGHTING:TURN SIGNAL

## NHTSA's summary

This preliminary informational bulletin provides repair information for a customer concern of dome lamps flash/flicker on and off when operating brake pedal or turn signal.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10113733-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10113733-0001.pdf)

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

## Components

Lighting, Turn signals

## Vehicles listed

- 2015 CADILLAC ESCALADE
- 2015 CADILLAC ESCALADE ESV
- 2014 CHEVROLET SILVERADO 1500
- 2015 CHEVROLET SILVERADO 2500
- 2015 CHEVROLET SUBURBAN
- 2015 CHEVROLET TAHOE
- 2014 GMC SIERRA 1500
- 2015 GMC SIERRA 2500
- 2015 GMC SIERRA DENALI
- 2015 GMC YUKON
- 2015 GMC YUKON XL

## Other bulletins for the same vehicles and component

- [07\-08\-42\-006J](/bulletins/10137798.md), 2018-05-21, Service bulletin: EXTERIOR LIGHTING:TURN SIGNAL; EXTERIOR LIGHTING:TURN SIGNAL:FLASHER UNIT. This informational bulletin provides information for an available BCM calibrations that would restore bulb outages when using a second stage manufacturer
- [07\-08\-42\-006K](/bulletins/10137235.md), 2018-05-21, Service bulletin: EXTERIOR LIGHTING:TURN SIGNAL. This informational bulletin provides technicians with information on available BCM calibrations to restore bulb outage detection on vehicles produced by a second stage manufacturer \(Upfitter\), and/or turn signals flash fast after factory box removed.
- [15\-08\-70\-001](/bulletins/10113693.md), 2017-08-15, Service bulletin: EXTERIOR LIGHTING:TURN SIGNAL:FLASHER UNIT. This technical bulletin provides repair information to correct a customer concern that the driver's outside wide load mirror turn signal is too bright.

JSON: [/v1/bulletins/10113733](/v1/bulletins/10113733)

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