Low Oil Pump Pressure Due To Sticking Oil Pressure Relief Valve – 2007-2018 Buick Cadillac Chevrolet Hummer Pontiac Saab

2018 Chevrolet Corvette

NHTSA ID Number: 10164752 Manufacturer Communication Number: PIP4158H Summary This Preliminary Information communication provides information to the technician about vehicles that have low oil pressure, no oil pressure, and/or engine noise. Technician will need to replace the oil pump, flush the oil cooler lines.   159 Affected Products Vehicles MAKE MODEL YEAR BUICK ALLURE 2008-2009 BUICK LACROSSE … Read more

Tick Noise And/or Misfires On AFM Cylinders 1 4 6 And/or 7 – 2005-2015 Buick Cadillac Chevrolet GMC Pontiac Saab

2015 Chevrolet Camaro

NHTSA ID Number: 10113935 Manufacturer Communication Number: PIP4568S   Summary This Preliminary Information communication provides information to the technician that some vehicles may have a Service Engine Soon lamp, engine misfire on cylinder 1, 4, 6, or 7 and/or tick noise. Technician will follow service information diagnosis first. If service information diagnosis does not isolate the cause … Read more