17NA369
Service Bulletin Details
Public Details for: 17NA369
This technical bulletin provides a procedure to program the rdccm if the dtc C0407 is set.
- 2018 - 2017 - 2016 - 2015 - 2014 -
Models from 2018
2018 CHEVROLET CAMARO |
2018 CHEVROLET CORVETTE |
Models from 2017
2017 CHEVROLET CAMARO |
2017 CHEVROLET CORVETTE |
Models from 2016
2016 CHEVROLET CORVETTE |
Models from 2015
2015 CHEVROLET CORVETTE |
Models from 2014
2014 CHEVROLET CORVETTE |
File in Section: Bulletin No.: Service Bulletin Date: 17-NA-369 March, 2018 TECHNICAL Subject: Service Rear Differential Message Displayed on Driver Information Center (DIC) - DTC C0407 Set This Bulletin replaces PIP5458. Please discard PIP5458. Brand: Chevrolet Model: Model Year: from Camaro 2017 Corvette 2014 VIN: to from Engine: Transmission: to 2018 6.2L (LT4, LT1) Involved Region or Country North America and N.A. Export Regions Additional RPO/s: G96 Condition Some customers may comment on a Service Rear Differential message displayed on the DIC. Some technicians may find DTC C0407 set. Cause This condition may be caused by software anomaly in the Rear Differential Clutch Control Module (RDCCM). Correction The RDCCM must be updated to the latest software calibrations available. Service Procedure Parts Information 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 (GM Dealer Equipment Item #PSC-550) 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. Program the RDCCM to the latest software. Refer to K47 Rear Differential Clutch Control Module: Programming and Setup in SI. No parts are required at this time. Warranty Information For vehicles repaired under warranty, use: Labor Operation Description Labor Time 2810695 Rear Differential Clutch Control Module Reprogramming with SPS Use Published Labor Operation Time Version 2 Modified Released November 20, 2017 March 01, 2018 – Added the Corvette model. 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. Copyright 2018 General Motors LLC. All Rights Reserved. WE SUPPORT VOLUNTARY TECHNICIAN CERTIFICATION