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

24-NA-088

Manufacturer communications

Publication date
2024-09-17
Received by NHTSA
2024-10-25
NHTSA record numbers
11009187

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
CadillacCT42024
CadillacCT42023
CadillacCT52024
CadillacCT52023
CadillacESCALADE2024
CadillacESCALADE2023
CadillacESCALADE ESV2024
CadillacESCALADE ESV2023
ChevroletSILVERADO 15002023
ChevroletSILVERADO 25002024
ChevroletSILVERADO 25002023
ChevroletSILVERADO 35002024
ChevroletSILVERADO 35002023
ChevroletSUBURBAN2024
ChevroletSUBURBAN 15002024
ChevroletSUBURBAN 15002023
ChevroletTAHOE2024
ChevroletTAHOE2023
GMCSIERRA 15002023
GMCSIERRA 25002024
GMCSIERRA 25002023
GMCSIERRA 35002024
GMCSIERRA 35002023
GMCYUKON2024
GMCYUKON2023
GMCYUKON XL2024
GMCYUKON XL2023
GMCYUKON XL 15002023

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