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NHTSA ID Number: 10161017
Manufacturer Communication Number: PIT5638C
Summary
This Preliminary information communicates an issues with a Service Brake Assist Message With DTC C05B0 and/or C058E and that engineering released updated calibrations to correct the issue.
Condition
In some rare situations, a customer may comment on a “Service Brake Assist” message and they may have a hard brake pedal or increased effort is needed to depress the brake pedal, which may extend stopping distances. When checking for DTC’s, a current or history C0021, C05B0, and/or C058E will be set in the K160 Brake System Control Module (formerly known as the EBCM). When the EBCM DTCs are set, it will request the SES MIL and the ECM will set DTC P25A2 (Brake System Control Module Requested MIL Illumination).
Cause
This issue could be caused by an internal software calibration.
Correction:
NOTE: This PI only applies to vehicles involved in Service Update N192210460. For all other vehicles, or if the Service Update had been previously completed, follow normal SI diagnostics.
Engineering has released updated Brake System Control Module calibrations to address this condition. Reprogram the K160 Brake System Control Module with the latest calibrations currently available in Tis2Web, per Service Update N192210460.
Important: Stable battery voltage is critical during programming. Any fluctuation, spiking, over voltage or loss of voltage will interrupt programming. Install the EL-49642 SPS Programming Support Tool to maintain system voltage. If not available, connect a fully charged 12 V jumper or booster pack disconnected from the AC voltage supply. DO NOT connect a battery charger.
2 Affected Products
Vehicles
MAKE | MODEL | YEAR |
CHEVROLET | SILVERADO 1500 | 2019 |
GMC | SIERRA 1500 | 2019 |
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5638C
Published date: 05/15/2019
https://www.nhtsa.gov/recalls?nhtsaId=10161017
NHTSA ID Number: 10156931
Manufacturer Communication Number: PIT5638B
Summary
This Preliminary information communicates an issues with a Service Brake Assist Message With DTC C05B0 and/or C058E and that engineering released updated calibrations to correct the issue.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5638B
Published date: 03/14/2019
https://www.nhtsa.gov/recalls?nhtsaId=10156931
NHTSA ID Number: 10149056
Manufacturer Communication Number: PIT5638
Summary
This Preliminary information communicates an issues with a Service Brake Assist Message With DTC C053D or C058E and that engineering is working on updated software to correct this issue.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5638
Published date: 10/29/2018
https://www.nhtsa.gov/recalls?nhtsaId=10149056
Reprogramming
GM Diagnostic/Programming (TIS2Web)
Approved J2534 Device with TIS2WEB can reprogram 1996 and later All GM Modules.
To obtain the latest electronic controller calibration information for your vehicle, go to https://tis2web.service.gm.com/tis2web and enter the vehicle's 17 character Vehicle Identification Number (VIN) and select 'Get CAL ID’.
You can then compare the latest part number with the actual number installed on the vehicle to determine if a reprogram is needed.
The Service Programming System (SPS) application is part of the TIS2Web system. To program an ECU, the SPS application must communicate with the vehicle control modules using the proper J2534 programming interface tool.
The following are the supported interface tools:
The Tech 2 supports model years 1996 and beyond. With the addition of the CAN Diagnostic Interface (CANdi) module, Tech 2 is fully backward compatible with current Tech 2 functionality and operates transparently when diagnosing non-CAN-equipped vehicles.
Servicing the next generation Global A vehicles will require the diagnostic software, GDS2, Global Diagnostic System 2 running on a local PC device while the MDI is connected to the vehicle. The GM MDI is the Global Diagnostic tool for future vehicles starting with Global A vehicles.
The GM MDI was introduced in the fall of 2007 for Pass-Thru programming and offers faster programming speed. It can be used to perform Pass-Thru programming on all vehicles built since 1996 and into the future. Click here to view a list of GDS supported vehicles.
- ALL OF THE J2534 PROTOCOLS - This single unit has all of the protocols you need for your OEM J2534 reprogramming and diagnostics including the latest in DoIP and CanFD
- J2534 TECHNICAL SUPPORT - FREE for the life of the tool. Staffed by technicians who understand vehicle repair and J2534 Pass‑thru
- TOOLBOX WITH OEM APPLICATION DESCRIPTIONS - educational video tutorials and real-time news – Giving you the confidence and up-to-date knowledge to get the job done
- J2534 v05.00 API - The newest version of J2534 to give you the latest in pass-thru technology
- FUTURE PROOF WITH 4 CAN CHANNELS - Going beyond the 3 required by select Chrysler/FCA models, CarDAQ-Plus 3 also provides a 4th to meet the needs of future OEM applications
- Application:Support most all of J2534 compatible software, most all of for software, ECU reprogramming in J2534 mode with programming voltage, supply software for diagnosing J1979 compatible vehicles.
- Material:VNCI (Vehicle network communication interface) is a device that works between diagnostic software and vehicle. It is compatible with J2534 Passthru and for .
- Advantage:Support J2534 and for mode in one device, and has automatic switch mode, more speedup, faster communication and reprogramming.VNCI J2534 for Nano protocol configuration include, for ISO15765, for ISO9141, for ISO14230, for J1850 PWM( supports IFR and 2X speed modes), for J1850 VPW (supports 4x speed mode).
- Easy to install:More stability, never let you down while reprogramming, portable and convenient, small package and easy to carry.
- Best Experience :We strive to provide you with the best quality products and the best customer experience.We try our best to meet your requirements.Please check the product information carefuly berore buying to aviod making mistakes.
- Industry-leading J2534 Pass-Thru Technology: Enabling diagnostics, reprogramming and security functions for dealerships and the independent repair facility. Economical and compact pass-thru devices provides an easy-to-use interface that allows you to repair complex vehicles with OE applications in your shop. Each type (see single branded types above) Mongoose-Plus is engineered to work with one of the following OEM's J2534 applications for Chrysler, Ford, GM, Nissan, Toyota, Subaru, & VW/Audi.
- Supports Current GM Vehicles: Now includes CAN-FD, DoIP (Diagnostics over Internet Protocol - as defined in J2534-2) and support for J2534 version 5.0. This is the tool that GM dealerships use for diagnostics and reprogramming.
- NEW Bluetooth Wireless Options Available: Providing wireless connectivity between your laptop and the Mongoose-Plus
- Expert Product Support: Staffed by technicians who understand vehicle repair and J2534 Pass‑Thru applications to help you with any technical setup questions
- Key Registration and Immobilizer Support: Using NASTF Vehicle Security Professional credentials
- 🌐【Works with Autel MK908, MS908(S/Pro), MK908P, MaxiSys Elite】Autel J2534 work with these tools to program ECUs on specific BMW/ BENZ for specific functions. ★★NOTE: J2534 CANNOT directly work with these single devices. After you received the J2534, you HAVE TO send us both the S/N(12 digits) of your scanner MS908S(etc.) and J2534. So, technically, Autel engineers can help you bind J2534 with your devices. If need any supports, contact us via: 🚘auteldirect @ outlook. com🚘.
- 🌐【SAE J2534-1 & J2534-2 Standards】Autel MaxiFlash Elite J2534 is a fully compliant SAE J2534-1 & SAE J2534-2 (March 2006) device, which performs standard PassThru J2534 functionality: Compatible with for Toyota Techstream, Volvo VIDA, Honda HDS, Jaguar-Land Rover IDS and BMW 3G for OEM diagnostics. Autel MaxiFlash J2534 is also specially designed to provide users with P-C communication and ECU reprogramming capabilities on any modern vehicle diagnostic bus, reliability and flexibility.
- 🌐【High-speed Transmission Speed】Autel MaxiFlash Elite Reprogramming Device J2534 supports simultaneous communication definition in J2534-1, running 3 protocols at the same time, which greatly improves reprogramming and diagnostic speed. Embedded with the ARM9 Dual-core processor (clocked up to 500MHz), which further boosts the communicating speed to save more times and win more business.
- 🌐【Multiple Devices Connected with PC】Autel MaxiFlash Elite J2534 also supports multiple device connections to the PC, which can operate diagnostic and reprogramming functions on more than one vehicle at the same time. Autel MaxiFlash Elite J2534 built-in wireless and data storage, which can update via Internet. It also ensures quickly reprogramming even the newest controllers.
- 🌐【Extensive Compatibility】Autel MaxiFlash J2534 is compatible with Toyota Techstream, Volvo VIDA, Honda HDS, Jaguar-Land Rover IDS and BMW 3G for OEM diagnostics. To check compatibility, please contact 🚘auteldirect @ outlook . com🚘 directly for satisfaction-guaranteed support!
- 🚗[Technical assistance] If you have any installation problems, download the installation manual. Or please contact us at any time. We can provide technical support and help you install software online
- 🚗[Vehicle Coverage] Installation Tips: Please turn off anti-virus software before install. VXDIAG VCX NANO fully compatible with SAE-J2534-1 & SAE-J2534-2. All current and most legacy vehicle protocols: CAN, UART, KW2000, Class2, GM LAN, etc.
- 🚗[Functional] ●USB vehicle-to-PC connectivity●Supports Windows,XP●CE and FCC compliance for hardware●Firmware Updatable. 【SPS】Service Programming System: ◎Passthrough programming on GM past model and Global A vehicles◎Increase reprogramming speed 20-70% and get ready to service new models.
- 🚗[GDS] Global Diagnostic System: ◎New Diagnostic Application Software required for all GM Global Architecture (Global A) Vehicles. ◎GDS & GDS2 is software which runs on a specific PC. Updates received via TIS2Web.
- 🚗[Efficient&Convenience] Quick access to vehicle data for maintenance or management reports.Quickly attaches to vehicle's diagnostic connector. Mixed fleet capabilities with broad protocol support.May be used with desktop PC or laptop. make sure your computer at least 4GB.Tech2win software only installed on 7 32bit computer and on physical system.Please download the latest vxmanager from vxdiag official website.
Last update on 2024-03-18 / Affiliate links / Images from Amazon Product Advertising API
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SEOCONTENT-START
Bulletin No.: PIT5638C Published date: 05/15/2019
Preliminary Information PIT5638C Service Brake Assist Message with DTC C0021, C058E and/or C05B0
Product Investigation Review Required Models Brand: Chevrolet GMC Model: Silverado 1500 (New Model) Sierra 1500 (New Model) Model Years: 2019
2019 VIN:
from to
All All
All All Engine: All All Transmissions: All All Involved Region or Country Condition Cause North America
In some rare situations, a customer may comment on a “Service Brake Assist” message and they may have a hard brake pedal or increased effort is needed to depress the brake pedal, which may extend stopping distances. When checking for DTC’s, a current or history C0021, C05B0, and/or C058E will be set in the K160 Brake System Control Module (formerly known as the EBCM). When the EBCM DTCs are set, it will request the SES MIL and the ECM will set DTC P25A2 (Brake System Control Module Requested MIL Illumination).
This issue could be caused by an internal software calibration.
Correction:
NOTE: This PI only applies to vehicles involved in Service Update N192210460. For all other vehicles, or if the Service Update had been previously completed, follow normal SI diagnostics. Engineering has released updated Brake System Control Module calibrations to address this condition. Reprogram the K160 Brake System Control Module with the latest calibrations currently available in Tis2Web, per Service Update N192210460. Important: Stable battery voltage is critical during programming. Any fluctuation, spiking, over voltage or loss of voltage will interrupt programming. Install the EL-49642 SPS Programming Support Tool to maintain system voltage. If not available, connect a fully charged 12 V jumper or booster pack disconnected from the AC voltage supply. DO NOT connect a battery charger.
Warranty Information
For vehicles repaired under the Bumper-to-Bumper coverage (Canada Base Warranty coverage), use the warranty information listed in Service Update N192210460. NOTE: This PI only applies to vehicles involved in Service Update N192210460.
Version History Version Modified
4
10/29/2018 – Created on
12/19/2018 – Supersedes to update the Title, Condition, Cause, Recommendation, and Warranty Sections
03/14/2019 – Supersedes to update the Title, Condition, correction and warranty sections.
05/15/2019 – Supersedes to update the Correction and Warranty sections
© 2019 General Motors. All Rights Reserved.
SEOCONTENT-END