Engine Wire Harness Chafing / IPC Gauges Sweep / IPC Warning Message / SES/Check Engine/MIL / No Start / No Crank / Runs Rough / Stalls / Reduced Engine Power / Various DTCs – 2019-2021 Cadillac Chevrolet GMC

2020 Chevrolet Silverado 1500

NHTSA ID Number: 10224856 Manufacturer Communication Number: 21-NA-149 Summary This technical bulletin provides repair information to correct a customer concern of Engine Wire Harness Chafing.   Condition 1 This Condition pertains to vehicles equipped with engine 2.7L, L3B only. Some customers may comment on any of the following concerns: – SES MIL – No Start – No … Read more

Check Engine Light On, DTCs P1478, P24B0, P1476, P24B1, P118B, P00E9 or P10D1 Set – 2016-2018 Chevrolet Colorado & GMC Canyon

2018 Chevrolet Colorado

NHTSA ID Number: 10163244 Manufacturer Communication Number: 19NA124 Summary This informational bulletin provides information for reprogramming to update the ECM with the latest calibration.   6 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET COLORADO 2016-2018 GMC CANYON 2016-2018     SEOCONTENT-START Service Bulletin Bulletin No.: 19-NA-124 Date: June, 2019 INFORMATION Subject: Check Engine Light On, DTCs P1478, … Read more