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 With DTC P24B3 and / or P24B5 – 2019 Chevrolet Silverado & GMC Sierra

2019 Chevrolet Silverado

NHTSA ID Number: 10149066 Manufacturer Communication Number: PIP5607   Summary This Preliminary information communicates that GM engineering is investigating the root cause of DTCs P24B3 and / or P24B5 setting.   2 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 2500 2019 GMC SIERRA 1500 2019     SEOCONTENT-START Bulletin No.: PIP5607 Published date: 10/30/2018 Preliminary Information PIP5607 … Read more