23-NA-206

Bulletin No.:
Service Bulletin
Date:
23-NA-206
November, 2023
INFORMATION
Subject:
History DTCs To Ignore / NO SES / NO Malfunction Indicator Lamps / NO Warning
Messages
This Service Bulletin replaces PIT5762F. Please discard all versions of PIT5762.
Brand:
Model:
Model Year:
from
CT4
2020
VIN:
to
Engine:
Transmission:
All
All
All
All
All
All
All
from
to
All
CT5
2020
Escalade
Models
2021
All
All
All
All
Corvette
2020
All
All
All
All
Chevrolet
Suburban
2021
All
All
All
All
Tahoe
2021
All
All
All
All
GMC
Yukon
Models
2021
All
All
All
All
Cadillac
2023
2023
2023
Involved Region or Country
North America, Australia/New Zealand
Condition
Technicians may find any number of the following DTCs set in History. These history
DTCs will NOT cause any SES, MIL, or Warning messages. The DTCs may include any
number of DTCs listed in the table below.
Cause
The causes of the condition may be software anomalies.
Correction
If any of the DTCs listed in the table below are set in History, they should be ignored.
There will be NO customer concerns or indication to the customer that these DTCs are
set in history. If these DTCs are Current, do NOT ignore them, but diagnose as normal.
Service Procedure
Important: Service agents must comply with all
International, Federal, State, Provincial, and/or
Local laws applicable to the activities it performs
under this bulletin, including but not limited to
handling, deploying, preparing, classifying,
packaging, marking, labeling, and shipping
dangerous goods. In the event of a conflict between
the procedures set forth in this bulletin and the
laws that apply to your dealership, you must follow
those applicable laws.
Copyright 2023 General Motors LLC. All Rights Reserved.
The following DTCs should be ignored if set as
history:
Module
DTC#
Description
K164 Differential
Control
Module
U3000-49
Control Module Internal
Electronic Failure
K69 Transfer
Case
Control
Module
U1611-00
Lost Communication with
Engine Control Module on
CAN Bus 2
K69 Transfer
Case
Control
Module
U0101-00
Lost Communication with
Transmission Control
Module
Page 2
Module
K69 Transfer
Case
Control
Module
K69 Transfer
Case
Control
Module
K69 Transfer
Case
Control
Module
K160 Brake
System
Control
Module
November, 2023
DTC#
Description
Module
DTC#
Description
U0131-00
Lost Communication with
Electronic Power Steering
Module - Processor 1
K160 Brake
System
Control
Module
U1608-00
Lost Communication with
Serial Data Gateway Module
on CAN Bus 2
U0151-00
Lost Communication with
Inflatable Restraint Sensing
and Diagnostic Module
K160 Brake
System
Control
Module
U1611-00
Lost Communication with
Engine Control Module on
CAN Bus 2
U1610-00
Lost Communication with
Brake System Control
Module 1 on CAN Bus 2
K124 Image
Processing
Module
U0131-00
Lost Communication with
Power Steering Control
Module
K124 Image
Processing
Module
U0512-00
Invalid Data Received from
Seat Memory Control
Module - Driver
K124 Image
Processing
Module
U0151-00
Lost Communication with
Inflatable Restraint Sensing
and Diagnostic Module
K43 - Power
Steering
Control
Module
U3003-1C
Battery Voltage Circuit
Voltage Out of Range
K43 - Power
Steering
Control
Module
U3003-16
Battery Voltage Below
Threshold
B174W Front
Camera
Module
U0447-00
Invalid Data Received from
Central Gateway Module
B174W Front
Camera
Module
U0447-01
Invalid Data Received from
Central Gateway Module
B174W Front
Camera
Module
U0422-00
Invalid Data Received from
Body Control Module
B174W Front
Camera
Module
U0452-00
Invalid Data Received from
Inflatable Restraint Sensing
and Diagnostic Module
B174W Front
Camera
Module
U0140-00
Lost Communication with
Body Control Module
B174W Front
Camera
Module
U0155-00
Lost Communication with
Instrument Panel Cluster
B174W Front
Camera
Module
U0401-00
Invalid Data Received from
Engine Control Module
B174W Front
Camera
Module
U0418-00
Invalid Data Received from
Brake System Control
Module 1
U0131-00
K160 Brake
System
Control
Module
U043A-00
K160 Brake
System
Control
Module
U0452-00
K160 Brake
System
Control
Module
K160 Brake
System
Control
Module
Lost Communication with
Electronic Power Steering
Module - Processor 1
Invalid Data Received from
Electronic Suspension
Control Module
Invalid Data Received from
Inflatable Restraint Sensing
and Diagnostic Module
U0155-00
Lost Communication with
Instrument Panel Cluster
U1615-00
Lost Communication with
External Object Calculating
Module/EOCM_HCP1 on
CAN Bus 2
K160 Brake
System
Control
Module
U0151-00
K160 Brake
System
Control
Module
U1607-00
K160 Brake
System
Control
Module
U0423-00
Invalid Data Received from
Instrument Panel Cluster
U0140-00
Lost Communication with
Body Control Module
K160 Brake
System
Control
Module
K160 Brake
System
Control
Module
Bulletin No.: 23-NA-206
U0403-00
Lost Communication with
Inflatable Restraint Sensing
and Diagnostic Module
Lost Communication with
Central Gateway Module on
CAN Bus 1
Invalid Data Received from
Transfer Case Control
Module
Bulletin No.: 23-NA-206
Module
November, 2023
Page 3
DTC#
Description
Module
DTC#
Description
U0420-00
Invalid Data Received from
Power Steering Module
B233B Long Range
Radar
U053B-00
Invalid Data Received from
External Object Calculating
Module/EOCM_HCP1
B233B Long Range
Radar
U0447-00
Invalid Data Received from
Serial Data Gateway Module
K40D Drivers
Memory
Seat Module
U0209-00
Lost Communication with
Seat Bolster Memory
Control Module - Driver
K40D Drivers
Memory
Seat Module
B196D-49
Front Seat Bolster Memory
Control Module - Driver System Internal Failure
K40D Drivers
Memory
Seat Module
U1962-00
Unable to Authenticate
Serial Data Message
K40P
Passenger
Seat
Adjuster
Memory
Module
U0210-00
Lost Communication with
Front Seat Bladder Control
Module - Passenger
K73 Telematic/
OnStar
Module
U1611-00
Lost Communication with
Engine Control Module on
CAN Bus 2
K73 Telematic/
OnStar
Module
U0140-00
Lost Communication with
Body Control Module
Loss of Ethernet Link
K73 Telematic/
OnStar
Module
U0155-00
Lost Communication with
Instrument Panel Cluster
U197F-00
Odometer Value Mismatch
K73 Telematic/
OnStar
Module
U1008-00
Loss of Ethernet Link
U0485-00
Invalid Data Received from
Radio
K73 Telematic/
OnStar
Module
U0146-00
Lost Communication with
Central Gateway Module
U0131-00
Lost Communication with
Power Steering Module
K73 Telematic/
OnStar
Module
U0151-00
Lost Communication with
Restraints Control Module
K180 Driver
Monitoring
System
Module
U053B-00
Invalid Data Received from
Image Processing Module
K73 Telematic/
OnStar
Module
U160F-00
Lost Communication with
Brake System Control
Module 1 on CAN Bus 1
T3 - Audio
Amplifier
U1008-29
Loss of Ethernet Link General Signal Failure
K9 - Body
Control
Module
U065F-00
Lost Communication with
Rear Temperature Valve
Actuator - Left
A11 - Radio
U0140-00
Lost Communication with
Body Control Module
K9 - Body
Control
Module
U0663-00
Lost Communication with
Rear Mode Valve Actuator
- Left
K9 - Body
Control
Module
U152B
Body Control Module LIN
Bus 7
B174W Front
Camera
Module
B174W Front
Camera
Module
B174W Front
Camera
Module
B174W Front
Camera
Module
K219 Lighting
Control
Module
K26 Headlamp
Control
Module
(Escalade
Only)
A26 - Heater
and Air
Conditioning
User
Interface
Control Front
P16 Instrument
Panel
Cluster
P16 Instrument
Panel
Cluster
P16 Instrument
Panel
Cluster
K180 Driver
Monitoring
System
Module
A11 - Radio
A11 - Radio
U0421-00
U0423-00
U1611-00
U0422-00
U0422-00
U0422-00
U1008-00
Invalid Data Received from
Automatic Level Control
Module
Invalid Data Received from
Instrument Panel Cluster
Control Module
Lost Communication with
Engine Control Module on
CAN Bus 2
Invalid Data Received from
Body Control Module
Invalid Data Received from
Body Control Module
Invalid Data Received from
Body Control Module
U0146-00
Lost Communication with
Central Gateway Module
U0155-00
Lost Communication with
Instrument Panel Cluster
Page 4
Module
November, 2023
Description
Module
DTC#
Description
Lost Communication with
Power Steering Module
K182 Parking
Assist
Control
Module
U0101-00
Lost Communication with
Transmission Control
Module
U0140-00
Lost Communication with
Body Control Module
K182 Parking
Assist
Control
Module
U0146-00
Lost Communication with
Central Gateway Module
U1611-00
Lost Communication with
Engine Control Module on
CAN Bus 2
K182 Parking
Assist
Control
Module
U160F-00
Lost Communication with
Brake System Control
Module 1 on CAN Bus 1
K182 Parking
Assist
Control
Module
K60 Column
Lock Module
U0101-00
U1614-00
Lost Communication with
Image Processing Module 1
- Processor 1 on CAN Bus 1
Lost Communication with
Transmission Control
Module
U3000-41
K182 Parking
Assist
Control
Module
K60 Column
Lock Module
Control Module General
Checksum Failure
U1615-00
U0447-00
Invalid Data Received from
Serial Data Gateway Module
K182 Parking
Assist
Control
Module
M101R Front Seat
Belt
Retractor
Motor - Right
U1610-00
U0422-00
Invalid Data Received from
Body Control Module
K182 Parking
Assist
Control
Module
M101R Front Seat
Belt
Retractor
Motor - Right
U160F-00
U0447-00
Invalid Data Received from
Serial Data Gateway Module
K182 Parking
Assist
Control
Module
M101L Front Seat
Belt
Retractor
Motor - Left
U1608-00
U0422-00
Invalid Data Received from
Body Control Module
K182 Parking
Assist
Control
Module
M101L Front Seat
Belt
Retractor
Motor - Left
U1607-00
U1616-00
Lost Communication with
Image Processing Module 1
- Processor 1 on CAN Bus 8
K182 Parking
Assist
Control
Module
B233LF Short Range
Radar
Sensor - Left
Front
U0422-00
U1616-00
Lost Communication with
Image Processing Module 1
- Processor 1 on CAN Bus 8
K182 Parking
Assist
Control
Module
B233RF Short Range
Radar
Sensor Right Front
U0420-00
Invalid Data Received from
Power Steering Module
B233LR Short Range
Radar Left Rear
U1616-00
Lost Communication with
Image Processing Module 1
- Processor 1 on CAN Bus 8
B233RR Short Range
Radar
Sensor Right Rear
U1616-00
Lost Communication with
Image Processing Module 1
- Processor 1 on CAN Bus 8
K182 Parking
Assist
Control
Module
K182 Parking
Assist
Control
Module
K182 Parking
Assist
Control
Module
DTC#
Bulletin No.: 23-NA-206
U0131-00
Lost Communication with
Image Processing Module 1
- Processor 1 on CAN Bus 2
Lost Communication with
Brake System Control
Module 1 on CAN Bus 2
Lost Communication with
Brake System Control
Module 1 on CAN Bus 1
Lost Communication with
Serial Data Gateway Module
on CAN Bus 2
Lost Communication with
Serial Data Gateway Module
on CAN Bus 1
Invalid Data Received from
Body Control Module
K182 Parking
Assist
Control
Module
U0418-00
Invalid Data Received from
Brake System Control
Module 1
K182 Parking
Assist
Control
Module
U0402-00
Invalid Data Received from
Transmission Control
Module
Bulletin No.: 23-NA-206
Module
November, 2023
DTC#
Description
B233SR
Short Range
Radar Rear
Side Sensor
- Right
U1616-00
Lost Communication with
Image Processing Module 1
- Processor 1 on CAN Bus 8
B233SL
Short Range
Radar Rear
Side Sensor
- Left
U1616-00
Lost Communication with
Image Processing Module 1
- Processor 1 on CAN Bus 8
K157 - Video
Processing
Module
B1598-29
K157 - Video
Processing
Module
Page 5
Module
DTC#
Description
K157 - Video
Processing
Module
U0422-00
Invalid Data Received from
Body Control Module
K157 - Video
Processing
Module
U0140-00
Lost Communication with
Body Control Module
K157 - Video
Processing
Module
U0146-00
Lost Communication with
Central Gateway Module
Sideview Camera - Left
Signal Invalid
K157 - Video
Processing
Module
U0420-00
Invalid Data Received from
Power Steering Module
B1A68-92
Front view Camera
Performance or Incorrect
Operation
K157 - Video
Processing
Module
U0447-00
Invalid Data Received from
Serial Data Gateway Module
K157 - Video
Processing
Module
U0131-00
Lost Communication with
Electronic Power Steering
Module - Processor 1
K157 - Video
Processing
Module
U1615-00
Lost Communication with
Image Processing Module 1
- Processor 1 on CAN Bus 2
K157 - Video
Processing
Module
U1614-00
Lost Communication with
Image Processing Module 1
- Processor 1 on CAN Bus 1
K157 - Video
Processing
Module
U0155-00
Lost Communication with
Instrument Panel Cluster
U053B-00
Invalid Data Received from
Image Processing Module 1
- Processor 1
K157 - Video
Processing
Module
U0151-00
Lost Communication with
Restraints Control Module
K157 - Video
Processing
Module
Version
1
Modified
Released November 15, 2023
Additional SI Keywords: U043A, U053B, U0101,
U0131, U0140, U0146, U0151, U0155, U0209, U0422,
U0423, U0447, U0452, U0512, U1008, U1607, U1611,
U1615, U1962, U197F, U3000, U3003
GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". They are written to inform these
technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper
service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions, and know-how to do a
job properly and safely. If a condition is described, DO NOT assume that the bulletin applies to your vehicle, or that your
vehicle will have that condition. See your GM dealer for information on whether your vehicle may benefit from the
information.
WE SUPPORT VOLUNTARY
TECHNICIAN
CERTIFICATION