# Service bulletin PIC6048K

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: 10165893
- Published by NHTSA: 2019\-10\-15
- Manufacturer's number: PIC6048K
- Manufacturer's date: 2019\-09\-18
- NHTSA component: ELECTRICAL SYSTEM; LANE DEPARTURE

## NHTSA's summary

This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep Assist icon is solid amber, Forward Camera Module is actively commanding a torque to Electronic Power Steering. This means that the driver should also feel some feedback from the steering wheel. No Chimes or haptic in the seat. Lane Keep Assist icon is flashing amber; Forward Camera Module is actively commanding torque to Electronic Power Steering. This will also be accompanied with Lane Departure Warning chimes and haptic in the seat feedback based on the setting chosen in the vehicle settings. This will take place when the vehicle has crossed lane marking by \(40 cm\) or \(15.75 in\).

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10165893-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10165893-9999.pdf)

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

## Components

Driver assistance, Electrical system

## Vehicles listed

- 2018 to 2019 BUICK ENCLAVE
- 2016 to 2019 BUICK ENVISION
- 2017 to 2019 BUICK LACROSSE
- 2015 to 2019 CADILLAC ATS
- 2016 CADILLAC CT6
- 2019 CADILLAC CT6
- 2017 to 2018 CADILLAC CT6 PLUG\-IN HYBRID
- 2015 to 2019 CADILLAC CTS
- 2019 CADILLAC XT4
- 2017 to 2019 CADILLAC XT5
- 2015 to 2019 CADILLAC XTS
- 2018 to 2019 CHEVROLET EQUINOX
- 2018 to 2019 CHEVROLET TRAVERSE
- 2017 to 2019 GMC ACADIA
- 2018 to 2019 GMC TERRAIN

## Recalls for the same vehicles and component

- [22V868000](/recalls/nhtsa/22V868000.md), 2022-11-23: BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
- [19V889000](/recalls/nhtsa/19V889000.md), 2019-12-12: SERVICE BRAKES; ELECTRONIC STABILITY CONTROL \(ESC\); SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT
- [2018481](/recalls/tc/2018481.md), 2018-09-07: Electrical
- [2015390](/recalls/tc/2015390.md), 2015-09-03: Electrical
- [2015322](/recalls/tc/2015322.md), 2015-07-21: Electrical
- [2015075](/recalls/tc/2015075.md), 2015-02-19: Electrical

## Other bulletins for the same vehicles and component

- [18\-NA\-180](/bulletins/11024324.md), 2025-10-16, Service bulletin: ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM. This Warranty Administration service bulletin provides Lithium\-Ion battery Exchange Process and Transaction Submission information.
- [18\-NA\-180](/bulletins/11023365.md), 2025-09-26, Service bulletin: ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM. This Warranty Administration service bulletin provides Lithium\-Ion battery Exchange Process and Transaction Submission information.
- [25\-NA\-087](/bulletins/11017595.md), 2025-05-02, Service bulletin: ELECTRICAL SYSTEM. This service bulletin provides information on the proper Reflective High Temperature Heat and/or Insulating Tape to use for certain repairs, such as Wiring Harness Repairs.
- [23\-NA\-074](/bulletins/11017508.md), 2025-05-02, Service bulletin: ELECTRICAL SYSTEM; SERVICE BRAKES; ENGINE; STEERING. This service bulletin provides a procedure to add deadener to the batter tray bracket to correct customer concerns of a Service Engine Soon \(SES\), Reduced Power, Service Brake, Reduced Steering and/or Stabilitrak Message Illuminated on DIC, multiple DTCs.
- [21\-NA\-139](/bulletins/11017443.md), 2025-05-01, Service bulletin: ELECTRICAL SYSTEM; ENGINE. This service bulletin provides a repair procedure to correct a customer concern of a Malfunction Indicator Lamp \(MIL\) Illuminated \- DTC P3055 Set.
- [13\-08\-116\-001K](/bulletins/11017244.md), 2025-04-25, Service bulletin: ELECTRICAL SYSTEM. The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
- [24\-NA\-098](/bulletins/11017207.md), 2025-04-24, Service bulletin: ELECTRICAL SYSTEM; UNKNOWN OR OTHER. This service bulletin provides information for dealers/technicians on Service Programming System \(SPS\) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information.
- [23\-NA\-165](/bulletins/11017035.md), 2025-04-15, Service bulletin: ELECTRICAL SYSTEM; UNKNOWN OR OTHER. This service bulletin provides repair information to correct a customer concern of Vehicle Will Not Lock and Unlock \(Loss of Active Functions\) Crank or Start \(Loss of Passive Functions\) with DTC P0513 Set.
- [15\-06\-03\-001F](/bulletins/11017031.md), 2025-04-15, Service bulletin: ELECTRICAL SYSTEM. This service bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
- [23\-NA\-164](/bulletins/11016948.md), 2025-04-11, Service bulletin: ELECTRICAL SYSTEM. This service bulletin provides repair information to correct a customer concern of Vehicle Will Lock and Unlock \(Active Functions Work\) but Will Not Crank or Start \(Loss of Passive Functions Do Not Work\).

JSON: [/v1/bulletins/10165893](/v1/bulletins/10165893)

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