CHEVROLET, GMC

24-NA-148

2024-09-26 · NHTSA 11009476

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Manufacturer summary

Original wording in English

This bulletin provides a procedure to replace the triple clutch housing and internals if found the cause of the customer concerns of Transmission Slip, Harsh 3-4 Shift or Harsh 5-6 Shift, Delayed Shifts, Delayed Shift into Reverse, Harsh Shift into Reverse, Slips in Reverse or No Reverse, Malfunction Indicator Lamp (MIL) Illuminated - DTC P2714 and/or P2732 Set.

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.