HomeN252536751 · CADILLAC, CHEVROLET, GMC
CADILLAC, CHEVROLET, GMC

N252536751

Manufacturer communications

Publication date
2026-04-17
Received by NHTSA
2026-04-17
NHTSA record numbers
11031380

Manufacturer summary

Original wording in English

Special Coverage. Certain vehicles listed above may have a condition where the transmission control valve has worn, resulting in a gradual loss of pressure within the valve. The effects can cause harsh shifting, setting a service engine soon message, reduced engine performance or P0747 diagnostic trouble code. Dealers are to update the control valve body spacer plate, actuator feed valve and spring in the valve body. The repairs will be made at no charge to the customer.

NHTSA manufacturer communications ↗

Reported code forms

Check vehicle applicability

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

MakeModelModel year
CadillacESCALADE2022
CadillacESCALADE ESV2022
ChevroletSUBURBAN2022
ChevroletSUBURBAN 15002022
ChevroletTAHOE2022
GMCYUKON2022
GMCYUKON XL2022

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