Home21NA257 · BUICK, CADILLAC, CHEVROLET, GMC
BUICK, CADILLAC, CHEVROLET, GMC

21NA257

Manufacturer communications

Publication date
2021-12-14
Received by NHTSA
2022-02-14
NHTSA record numbers
10207917

Manufacturer summary

Original wording in English

This service bulletin provides a service procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated - DTC P3075 Set.

NHTSA manufacturer communications ↗

Reported code forms

P3075

Check vehicle applicability

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

MakeModelModel year
ChevroletTRAILBLAZER2022
ChevroletTRAILBLAZER2021
GMCACADIA2022
GMCACADIA2021
GMCACADIA2020
GMCSIERRA 15002022
GMCSIERRA 15002021
GMCSIERRA 15002020
GMCSIERRA 15002019

Data coverage →