Detent or Click Felt When Pressing the Accelerator Pedal – 2016-2017 Chevrolet Buick Cadillac

2017 BuickLa Crosse

NHTSA ID Number: 10078924 Manufacturer Communication Number: PIP-5366-A   Summary THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THAT SOME OWNERS MAY NOTICE AT ROUGHLY 3/4 OF THE WAY THROUGH THE ACCELERATOR PEDAL TRAVEL THERE IS A CLICK FELT IN THE PEDAL ALSO THE PEDAL GETS HARDER TO PUSH. PLEASE COMMUNICATE TO THE CUSTOMER THIS CONDITION … Read more

Brake Pedal Moves Or Self Applies At Full Turns – 1998-2023 Cadillac Chevrolet GMC Hummer

General Motors

NHTSA ID Number: 10226382 Manufacturer Communication Number: PIT3665L Summary This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.   Condition / Concern On vehicles with a Hydro-Boost System, customers may notice during full … Read more

Check Engine Light MIL P015B and / or P1101 Reduce Engine Power – 2013-2019 Buick Cadillac Chevrolet

2019 Chevrolet Camaro

NHTSA ID Number: 10167456 Manufacturer Communication Number: PIP5402E Summary This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble Code P1101. Technician should look for a missing or damaged O-ring seal … Read more

Intermittent No Crank With A Turn Steering Wheel Start Vehicle Again Message – 2013-2019 Cadillac

2019 Cadillac CTS

NHTSA ID Number: 10160993 Manufacturer Communication Number: PIC6025D Summary This Preliminary Information communication provides the technician with a diagnostic tip for vehicles with intermittent no crack with a “Turn Steering Wheel Start Vehicle Again”. If there is a Diagnostic Trouble Code B305A stored history in the Body Control Module it may have been caused by a bound … Read more

Shake Or Shudder On Acceleration Excessive Engine RPM Fluctuation Between 30 And 65 MPH – 2015-2016 Cadillac Chevrolet GMC

2016 Cadillac Escalade

NHTSA ID Number: 10125137 Manufacturer Communication Number: PIP5337J   Summary This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady state driving. Also shudder feeling that may be described as … Read more