2014

Faint High Pitched Whine Noise In Auto 4 Wheel Drive – 2014-2017 Chevrolet GMC Cadillac

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2017 Chevrolet Silverado

NHTSA ID Number: 10096054 Manufacturer Communication Number: PIP5261A Summary THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THAT SOME VEHICLES MAY HAVE A HIGH PITCHED WHINE NOISE FROM THE VEHICLE NOTICED WHEN DRIVING IN AUTO 4WD. WHEN THE TRANSFER CASE CONTROL MODULE HAS TO MOVE THE TRANSFER CASE ACTUATOR MOTOR THE HIGHER CURRENT PASSING THROUGH THE … Read more

Needle Bearings Found in the Oil Pan During An Oil Change – GM

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2019 Chevrolet Silverado

NHTSA ID Number: 10178387 Manufacturer Communication Number: PIP5226D   Summary This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is missing needle bearings. Be sure to clean the oil drains to retrieve … Read more

Product Emission Recall – Catalytic Converter Internal Damage – 2013-2014 Chevrolet Cruze & Chevrolet Sonic

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2014 Chevrolet Cruze

NHTSA ID Number: 10143749 Manufacturer Communication Number: 16186 01   Summary 16186-01 – Emission Recall. On certain vehicles equipped with a 1.8L engine (RPO LWE), cracking of ceramic components internal to the catalytic converter may occur as a result of higher than anticipated exhaust temperatures. If this occurs, the catalytic converter low efficiency diagnostic will set and … Read more

Information on Driveline Clunk Noise – 2020 and Prior GM Passenger Cars and Trucks

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2020 Chevrolet Silverado

NHTSA ID Number: 10168212 Manufacturer Communication Number: 990420002K Summary This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.   532 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2019 BUICK ENCLAVE 2010-2020 BUICK ENCORE 2013-2020 BUICK ENVISION 2016-2020 BUICK LACROSSE 2010-2019 BUICK LUCERNE 2010-2012 BUICK REGAL 2011-2020 … Read more

Special Coverage – Intake Air Duct Cracking – 2012-2014 Chevrolet Sonic

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2014 Chevrolet Sonic

NHTSA ID Number: 10126022 Manufacturer Communication Number: GCUS-9-3731   Summary 16139 – Special Coverage. On certain vehicles, a P0171 Fuel System Lean or P0101 Mass Air Flow (MAF) Sensor Performance diagnostic trouble code may set as a result of a cracked air cleaner outlet duct. Dealers are to replace the air cleaner outlet duct as necessary. The … Read more