Information on Oil Leak from Front of Vehicle – 2018-2020 Chevrolet GMC Holden

2020 Chevrolet Equinox

NHTSA ID Number: 10163897 Manufacturer Communication Number: 19NA172 Summary This informational bulletin provides instruction on what may be the cause of the oil leak depending on location and which seal to use to fix it.   6 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET EQUINOX 2018-2020 GMC TERRAIN 2018-2020     SEOCONTENT-START Service Bulletin Bulletin No.: 19-NA-172 … Read more

Possible Oil Consumption and/or Leaks – 2011-2019 Buick & Chevrolet

2019 Buick Encore

NHTSA ID Number: 10161948 Manufacturer Communication Number: 19NA101 Summary This technical bulletin provides a procedure to replace the intake manifold if diagnostics has found the Non Return Valve missing.   28 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCORE 2013-2019 CHEVROLET CRUZE 2011-2016 CHEVROLET SONIC 2012-2019 CHEVROLET TRAX 2013-2019   Parts MANIFOLD, INT 25200449     SEOCONTENT-START … Read more

Oil Leak From Left Side Of Engine – 2015-2016 Buick Chevrolet GMC

2016 Chevrolet Colorado

NHTSA ID Number: 10083859 Manufacturer Communication Number: PIP5392 Summary THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF AN OIL LEAK IN THE OIL FILTER AREA.   10 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCLAVE 2015-2016 CHEVROLET COLORADO 2015-2016 CHEVROLET TRAVERSE 2015-2016 GMC ACADIA 2015-2016 GMC CANYON 2015-2016 … Read more

SES Light with Misfire Codes or Possible Oil or Coolant Leak – 2010-2020 Buick Cadillac Chevrolet GMC

2019 Chevrolet Camaro

NHTSA ID Number: 10178361 Manufacturer Communication Number: PIP5095G   Summary This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark Plug Tube is leaking  and it is … Read more

Rear Of Engine Oil Leak – 2015 Chevrolet & GMC 6.6L Duramax Diesel

Chevrolet & GMC

NHTSA ID Number: 10127197 Manufacturer Communication Number: PIP4836A Summary This Preliminary Information communication provides information to the technician about vehicle that have an oil leak that appears to be from the flywheel housing cover sealing surface. The technician will need to check the for leaks at the turbo charger oil feed hole as well as for damage … Read more