NHTSA ID Number: 10199232 Manufacturer Communication Number: 18NA201 Summary This technical bulletin provides a procedure to seal the bedplate bolt #621 if found the cause of the oil leak. 60 Affected Products Vehicles MAKE MODEL YEAR BUICK ENVISION 2016-2019 BUICK LACROSSE 2018-2019 BUICK REGAL 2016-2019 CADILLAC ATS 2016-2019 CADILLAC CT6 2016-2019 CADILLAC CTS 2016-2019 … Read more
NHTSA ID Number: 10199233 Manufacturer Communication Number: 18NA275 Summary This service bulletin provides information on a small allowable amount of grease seepage from a brass or gold colored fitting located at the bottom of the strut assemblies, which is actually part of the natural operation of these struts. 6 Affected Products Vehicle MAKE MODEL … Read more
NHTSA ID Number: 10201116 Manufacturer Communication Number: 15-NA-080 Summary Malfunction Indicator Lamp (MIL) On, Possible P0300, P040B, P041B, P01427 and/or P1429 TDCs Set 1 Affected Product Vehicle MAKE MODEL YEAR CHEVROLET VOLT 2016 Condition Some customers may comment on a check engine light illuminated. During diagnosis a technician may find one or more … Read more
NHTSA ID Number: 10198880 Manufacturer Communication Number: 21NA109 Summary This service bulletin provides diagnostic information for a customer concern of engine vibration. 92 Affected Products Vehicles MAKE MODEL YEAR CADILLAC CTS 2015-2019 CADILLAC ESCALADE 2015-2021 CADILLAC ESCALADE ESV 2015-2021 CHEVROLET CAMARO 2016-2021 CHEVROLET CORVETTE 2016-2019 CHEVROLET EXPRESS 2016, 2018-2021 CHEVROLET SILVERADO 1500 2014, 2017-2021 … Read more
NHTSA ID Number: 10198845 Manufacturer Communication Number: 18NA307 Summary This technical bulletin provides a procedure to locate and repair a possible short in the wiring harness located at the camshaft cover or the cylinder head. 14 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET COLORADO 2015-2021 GMC CANYON 2015-2021 Condition Some customers may comment … Read more
