NHTSA ID Number: 10222807 Manufacturer Communication Number: 22-NA-168 Summary This bulletin provides diagnostic information when checking the exhaust system for leaks.   Condition Some customers may comment that the MIL is illuminated. Technicians may comment on one or more of the following DTCs set in the Engine Control Module (ECM):   Cause This condition may be caused ... Read more

The post Checking Exhaust System for Leaks, Malfunction Indicator Lamp (MIL) Illuminated – DTC P2C7A and/or P0421 Set – 2020-2023 Cadillac Chevrolet GMC first appeard on GM - OEMDTC and is written by oemdtc

NHTSA ID Number: 10198891 Manufacturer Communication Number: 21NA128   Summary This technical bulletin provides repair information to correct a customer concern of MIL Illuminated- ECM Update for P026C, P20EE, or P11D5.     4 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 2500 2021 CHEVROLET SILVERADO 3500 2021 GMC SIERRA 1500 2021 GMC SIERRA 2500 2021   ... Read more

The post MIL Illuminated- ECM Update for P026C, P20EE, or P11D5 – 2021 Chevrolet Silverado & GMC Sierra 2500HD/3500HD first appeard on GM - OEMDTC and is written by oemdtc

NHTSA ID Number: 10183197 Manufacturer Communication Number: 20NA195 Summary This technical bulletin provides a procedure to replace the NOx2 sensor if found the cause of the customers concern.   Parts Information Causal Part Description Part Number Qty X SENSOR, NOX (POSN 2) 12695882 1     SEOCONTENT-START – 2020 – CRC – 10/26/20 Copyright 2020 General Motors ... Read more

The post Malfunction Indicator Lamp (MIL) Illuminated – DTC P0421, P0422, P0480, P119E, P11D0, P11DB, P11DC, P11FC, P20EE, P220B, P22A0, P22A2, P22A3 and/or P24A0 Set – 2020 Chevrolet Silverado & GMC Sierra 2500HD/ 3500HD first appeard on GM - OEMDTC and is written by oemdtc

NHTSA ID Number: 10178370 Manufacturer Communication Number: PIP5684B   Summary This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual.   455 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2018 BUICK ENCLAVE 2010-2018 BUICK ENCORE 2013-2018 BUICK ENVISION 2016-2018 BUICK LACROSSE 2010-2018 BUICK ... Read more

The post GE-52250 Power Smoke Diagnostic Leak Detector Turbocharger Charge Air And Induction System Tester MIL Reduced Engine Power first appeard on GM - OEMDTC and is written by oemdtc

NHTSA ID Number: 10163247 Manufacturer Communication Number: 19NA127 Summary This informational bulletin provides information for dealers/technicians on Check Engine Light Illuminated with DTC’s P0106, P0046, P20EE, P249D, and/or P249E Set.   2 Affected Products Vehicles CHEVROLET COLORADO 2019 GMC CANYON 2019     SEOCONTENT-START Service Bulletin Bulletin No.: 19-NA-127 Date: June, 2019 INFORMATION Subject: Check Engine Light ... Read more

The post Check Engine Light Illuminated with DTC’s P0106, P0046, P20EE, P249D, and/or P249E Set – 2019 Chevrolet Colorado & GMC Canyon first appeard on GM - OEMDTC and is written by oemdtc