# Service bulletin PIT5473

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: 10114914
- Published by NHTSA: 2017\-08\-15
- Manufacturer's number: PIT5473
- Manufacturer's date: 2015\-10\-20
- NHTSA component: FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

## NHTSA's summary

This Preliminary Information communication provides information to the technician about vehicles that have "ADAPTIVE CRUISE TEMPORARILY UNAVAILABLE" message on the DIC when attempting to activate the cruise. Technician should consider environmental factors, repair, collision, aftermarket parts, and radar alignment factors.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10114914-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10114914-0001.pdf)

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

## Components

Driver assistance, Adaptive cruise control

## Vehicles listed

- 2015 to 2016 CADILLAC ESCALADE
- 2015 to 2016 CADILLAC ESCALADE ESV

## Other bulletins for the same vehicles and component

- [PIC6123G](/bulletins/10249269.md), 2024-01-29, Service bulletin: LANE DEPARTURE; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunlight and high ambient temperatures. The cameras electronic control unit?s internal operating temperature range is \-40 degrees Celsius to 85 degrees Celsius. If the temperature of the electronic control unit of the camera module exceeds 85 degrees Celsius the image processor will no longer function resulting in adaptive cruise control and lane keep assist to be unavailable until the temperature falls to below the maximum operating temperature range
- [PIC6123D](/bulletins/10164748.md), 2019-09-16, Service bulletin: ELECTRICAL SYSTEM; LANE DEPARTURE; ENGINE; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunlight and high ambient temperatures. The cameras electronic control unit?s internal operating temperature range is \-40 degrees Celsius to 85 degrees Celsius. If the temperature of the electronic control unit of the camera module exceeds 85 degrees Celsius the image processor will no longer function resulting in adaptive cruise control and lane keep assist to be unavailable until the temperature falls to below the maximum operating temperature range
- [PIT5473E](/bulletins/10144463.md), 2018-09-17, Service bulletin: ELECTRICAL SYSTEM; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. This Preliminary Information communication provides information to the technician about vehicles that have "ADAPTIVE CRUISE TEMPORARILY UNAVAILABLE" message on the Driver Information Center when attempting to activate the cruise. Technician should consider environmental factors, repair, collision, aftermarket parts, and radar alignment factors. For Cadillac Escalades model years 2015\-2017 in a barren environment, technician will need to update the Long Range Radar module with the latest software available in Tis\-2\-Web.
- [PIT5473D](/bulletins/10125129.md), 2017-12-14, Service bulletin: FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. This Preliminary Information communication provides information to the technician about vehicles that have "ADAPTIVE CRUISE TEMPORARILY UNAVAILABLE" message on the Driver Information Center when attempting to activate the cruise. Technician should consider environmental factors, repair, collision, aftermarket parts, and radar alignment factors. For Cadillac Escalades model years 2015\-2017 in a barren environment, technician will need to update the Long Range Radar module with the latest software available in Tis\-2\-Web.
- [PIC6123A](/bulletins/10114837.md), 2017-08-15, Service bulletin: ELECTRICAL SYSTEM; LANE DEPARTURE: ASSIST; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunlight and high ambient temperatures. The cameras electronic control unit?s internal operating temperature range is \-40 degrees Celsius to 85 degrees Celsius. If the temperature of the electronic control unit of the camera module exceeds 85 degrees Celsius the image processor will no longer function resulting in adaptive cruise control and lane keep assist to be unavailable until the temperature falls to below the maximum operating temperature range.
- [17\-NA\-083](/bulletins/10114001.md), 2017-08-15, Service bulletin: FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. This technical bulletin provides a procedure to perform an update on the Radar Sensor Module to reduce possibilities of the Adaptive Cruise Control not working when there are no objects detected.
- [PIC6123B](/bulletins/10113346.md), 2017-08-15, Service bulletin: EQUIPMENT:ELECTRICAL; LANE DEPARTURE: ASSIST; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver's information center after the vehicle has been parked in direct sunlight and high ambient temperatures. The cameras electronic control unit's internal operating temperature range is \-40 degrees Celsius to 85 degrees Celsius. If the temperature of the electronic control unit of the camera module exceeds 85 degrees Celsius the image processor will no longer function resulting in adaptive cruise control and lane keep assist to be unavailable until the temperature falls to below the maximum operating temperature range
- [PIT5473B](/bulletins/10100532.md), 2017-05-24, Service bulletin: EQUIPMENT; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE "ADAPTIVE CRUISE TEMPORARILY UNAVAILABLE" MESSAGE ON THE DIC WHEN ATTEMPTING TO ACTIVATE THE CRUISE. TECHNICIAN SHOULD CONSIDER ENVIRONMENTAL FACTORS, REPAIR, COLLISION, AFTERMARKET PARTS, AND RADAR ALIGNMENT FACTORS.
- [PIC6013A](/bulletins/10094962.md), 2017-03-14, Service bulletin: FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL. THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A "ADAPTIVE CRUISE TEMPORARILY UNAVAILABLE" MESSAGE ON THE DRIVER INFORMATION CENTER WHEN ATTEMPTING TO ACTIVATE THE CRUISE. TECHNICIAN WILL NEED TO PERFORM A MULTI AXIS SENSOR YAW RATE SENSOR LEARN PROCEDURE. ALSO PERFORM THE LONG RANGE RADAR LEARN CALLED\-OUT IN THE RADAR SENSOR MODULE \- LONG RANGE PROGRAMMING AND SETUP PROCEDURE IN SERVICE INFORMATION.

JSON: [/v1/bulletins/10114914](/v1/bulletins/10114914)

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