PIP5508A
Service Bulletin Details
Public Details for: PIP5508A
This preliminary information communication advises the technician that the product quality center has a part restriction for the t87a transmission control module. The dealer technician is advised to call the gm product quality center for fu
- 2018 -
Models from 2018
Bulletin No.: PIP5508A Published date: 10/16/2017 Preliminary Information PIP5508A PQC 2018 Part Restriction T87A Transmission Control Module Models Brand: Model: Model Years: VIN: from Engine: to Transmissions: Buick Enclave 2018 All All All M3W Buick Envision 2018 All All All M3T Buick LaCrosse 2018 All All All M3G, M3H Buick Regal 2018 All All All M3D, M3F, M3T Cadillac ATS 2018 All All All M5N, M5T Cadillac CT6 2018 All All All M5N, M5X, MRD Cadillac CTS 2018 All All All M5N, M5U Cadillac Escalade 2018 All All All M5U, MF6 Chevrolet Camaro 2018 All All All M5T, M5U, MGL Chevrolet Colorado 2018 All All All M5T Chevrolet Corvette 2018 All All All M5U Chevrolet Cruze 2018 All All All M3D Chevrolet Equinox 2018 All All All M3D Chevrolet Express 2018 All All All M5U Chevrolet Malibu 2018 All All All M3E Chevrolet Silverado 2018 All All All M5U, MW7 Chevrolet Tahoe RST 2018 All All L86 MF6 Chevrolet Traverse 2018 All All All M3V GMC Savana 2018 All All All M5U GMC Sierra 2018 All All All M5U, MW7 GMC Terrain 2018 All All All M3H, M3U GMC Yukon 2018 All All All MF6 Involved Region or Country North America Additional Options (RPO) N/A The T87A Transmission Control Module part number 24279973 is on restriction through GM PQC as part Condition of our ongoing quality improvement efforts to assist Engineering with product concern identification effective on 07/17/2017. Cause Your cooperation with this program is greatly appreciated. If your diagnosis has led to replacement of the TCM, please contact the Product Quality Center (PQC) @ 866-654-7654 Please complete the questionnaire below before calling the PQC. What is the customer’s concern? Was the concern duplicated? (Y/N) List all history and current DTCs in the TCM. Are any of the DTCs repeatable? . Did the TCM set a P0601, P0604, P0606, or P062F? Is the condition temperature-related? If no, continue next question. If yes, under what conditions? What SI documents were used for diagnosis? What step in the document led to replacement? Are you using a LAN cable or wireless connection for reprogramming? Were there any previous repairs related to this concern? (Y/N) Is the vehicle modified with any non-production accessories? (Y/N) Does the vehicle have a recent history of low battery voltage? (Y/N) Has the vehicle been jump-started? (Y/N) Has the battery recently been charged? (Y/N) Were the wires/harnesses checked for proper routing and free from damage, stretch, pinch, etc. (Y/N) Have all the TCM grounds been checked (Y/N) Have the TCM connectors been checked for “backed out” or damaged connector/terminals (Y/N) Are there any programming issues? (Y/N) Parts Information Description Part Number QTY Transmission Control Module 24279973 1 Version History Version 2 Modified 10/13/2017 - Update to add the 2018 Chevrolet Tahoe RST model. © 2016 General Motors. All Rights Reserved.