Home24-NA-088 · CADILLAC, CHEVROLET, GMC
CADILLAC, CHEVROLET, GMC

24-NA-088

Manufacturer communications

Publication date
2024-05-17
Received by NHTSA
2024-06-18
NHTSA record numbers
11001761

Manufacturer summary

Original wording in English

This service bulletin provides diagnostic information for technicians on possible replacement of transmission control valve bodies to correct customer concerns of Malfunction Indicator Lamp (MIL) Illuminated, Transmission Not Shifting/Default Mode - DTC P0747 Set.

NHTSA manufacturer communications ↗

Reported code forms

P0747

Check vehicle applicability

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

MakeModelModel year
CadillacCT42023
CadillacCT52023
CadillacESCALADE2023
CadillacESCALADE ESV2023
ChevroletSILVERADO 15002023
ChevroletSILVERADO 25002024
ChevroletSILVERADO 25002023
ChevroletSILVERADO 35002024
ChevroletSILVERADO 35002023
GMCSIERRA 15002023
GMCSIERRA 25002024
GMCSIERRA 25002023
GMCSIERRA 35002024
GMCSIERRA 35002023

Data coverage →