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Home >> Chevrolet >> 2020 >> Malibu LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 51 (Engine Controls And Fuel - 1.8L (LKN) - DTC P0446-DTC P31BF And Symptoms) >> Diagnostic Information and Procedures >> DTC P1427-P142A or P1437 >> DTC Descriptors

DTC Descriptors

WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
DTC P1427

EGR Temperature Sensor 1 - Intake Air Temperature 1 Not Plausible

DTC P1428

EGR Temperature Sensor 1 - Intake Air Temperature 2 Not Plausible

DTC P1429

EGR Temperature Sensor 2 - Intake Air Temperature 1 Not Plausible

DTC P142A

EGR Temperature Sensor 2 - Intake Air Temperature 2 Not Plausible

DTC P1437

Exhaust Gas Recirculation Temperature Sensor 1 Not Plausible