2015

Guidelines When Changing Tire And Wheel Size – 2003-2020 General Motors Light Duty Trucks / Utilities / Vans

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2020 Chevrolet Suburban

NHTSA ID Number: 10184105 Manufacturer Communication Number: PIT3271K   Summary This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use … Read more

Front Shock Terminal Removal – 2015-2016 Cadillac Chevrolet GMC

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2016 Chevrolet Suburban

NHTSA ID Number: 10083866 Manufacturer Communication Number: PIT5287B   Summary THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS REQUIRED FOR THE FRONT SHOCK ABSORBER TERMINAL REMOVAL.     Condition/Concern Certain repairs to the front suspension require the removal of the front shock electrical connector terminals. Because the terminals are positioned deep into the connector body, … Read more

Bump, Surge or Vibration at Idle in Drive at a Stop – 2013-2014 Buick Chevrolet

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2014 Chevrolet Cruze

NHTSA ID Number: 10113691 Manufacturer Communication Number: PI0928E   Summary This preliminary informational bulletin provides repair information for a customer concern of a bump, surge or engine vibration while stopped at idle with the transmission in Drive and their foot on the brake.     Condition/Concern Bump feeling, a surge or an engine vibration while stopped at … Read more

Poor FM Radio Reception – 2014-2015 Chevrolet Silverado & GMC Sierra

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2015 Chevrolet Silverado

NHTSA ID Number: 10139440 Manufacturer Communication Number: PI1288B   Summary This preliminary informational bulletin provides repair information to correct a customer concern that the FM radio reception is poor.     Condition/Concern FM radio reception is poor. In moderate to weak strength FM signals, or varying strength signals that alternate between weak and strong, the audio can … Read more

DTC P0741 Torque Converter Clutch Stuck Off – 2015 Chevrolet & GMC

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2015 Chevrolet Silverado 3500

NHTSA ID Number: 10113709 Manufacturer Communication Number: PI1393B   Summary This preliminary informational bulletin provides diagnostic tips that may be helpful in correcting a customer concern of a Malfunction Indicator Lamp (MIL) illuminated. Technicians may find DTC P0741 Torque Converter Clutch Stuck Off set .     Condition/Concern Malfunction Indicator Lamp (MIL) on. Technicians may find DTC … Read more