PIP5608D
Service Bulletin Details
Public Details for: PIP5608D
This preliminary information communicates to perform a transmission fluid drain and fill to correct a tcc shudder concern.
Models from 2020
| 2020 BUICK ENCLAVE |
| 2020 CADILLAC XT5 |
| 2020 CADILLAC XT6 |
| 2020 CHEVROLET BLAZER |
| 2020 CHEVROLET TRAVERSE |
| 2020 GMC ACADIA |
Bulletin No.: PIP5608D Published date: 07/15/2020 Preliminary Information PIP5608D TCC Shudder Surge Fishbite Chuggle Models Brand: Model: Model Years: VIN: from to Engine: Transmissions: Buick Enclave 2019 - 2020 ALL ALL LFY M3W Cadillac XT5 2020 ALL ALL ALL M3G M3W Cadillac XT6 2020 ALL ALL ALL M3G M3W Chevrolet Blazer 2019 - 2020 ALL ALL LGX M3V M3T Chevrolet Traverse 2019 - 2020 ALL ALL LFY M3V GMC Acadia 2020 ALL ALL ALL M3G M3V M3W Involved Region or Country North America and NA Export TCC shudder at low speeds. This condition may be caused by possible torque converter clutch (TCC) shudder on re-apply after a shift. Condition Transmission uid may have excessive assembly lube installed. Cause Correction: If con rmed to be a TCC shudder while monitoring TCC slip speed during the concern, or the concern goes away when TCC is commanded on with the scan tool, and the concern is present at 64 km/h (40 mp/h) or below during the gear shift, drain and re ll the transmission using DEXRON VI as per SI. A minimum of 200 miles (322 km) needs to be driven after the drain and ll to con rm the repair. Note : Engineering continues to review this concern and this P/I will be updated or advanced to a TSB, if needed. Warranty Information For vehicles repaired under the Bumper-to-Bumper coverage (Canada Base Warranty coverage), use the following labor operation. Reference the Applicable Warranties section of Investigate Vehicle History (IVH) for coverage information. Labor Operation Description 8480708 Additional SI Keywords slip, slipped, slipping, Version History Transmission Fluid Drain And Fill To Correct Shudder *This is a unique Labor Operation for Bulletin use only. Labor Time Use Actual Clock Time Version Modi ed 5 10/31/2018 - Created on. 12/17/2018 - Updated to add the 2019 Blazer and to correct engine RPO. 01/08/19 - Updated to correct engine RPO for the Enclave and the Traverse. 10/07/19 - Updated to add 2020 model year, and to add the XT5, XT6, and the Acadia. 07/15/20 - Updated to add RPO M3T for the Blazer. © 2020 General Motors. All Rights Reserved.