2014

New Prop Shaft Replacement – 2014-2019 Chevrolet Corvette

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2019 Chevrolet Corvette

NHTSA ID Number: 10163256 Manufacturer Communication Number: 19NA140 Summary This informational bulletin provides information to the tech to replace only the prop shaft and not the complete driveline support assembly (DSA) if a rattle noise is confirmed to be coming from the prop shaft.   6 Affected Products Vehicle CHEVROLET CORVETTE 2014-2019     SEOCONTENT-START Service Bulletin … Read more

Howling, Whining/Whirring, Shudder/Vibration, and/or Grinding Noise While in 4HI, 4HI Auto and/or During Parking Lot Maneuvers in Auto Mode – 2014-2021 Cadillac Chevrolet GMC

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2019 Chevrolet Suburban

NHTSA ID Number: 10187383 Manufacturer Communication Number: 19NA136   Summary This service bulletin provides a diagnostic procedure to aid in correcting a customer concern of a Howling, Whining/Whirring Noise, Shudder/Vibration and/or Grinding Noise While in 4HI, 4HI Auto and/or During Parking Lot Maneuvers in Auto Mode.   64 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2015-2019 … Read more

Product Safety Recall N192268490 Increased Brake Pedal Effort – 2014-2018 Cadillac Chevrolet GMC

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2018 Chevrolet Tahoe

September 6, 2019 NHTSA CAMPAIGN NUMBER: 19V645000 Vacuum Pump May Decrease Power Brake Assist As the vacuum level drops, the brake assist decreases, increasing braking effort, extending the distance required to stop the vehicle, thereby increasing the risk of a crash.   NHTSA Campaign Number: 19V645 Manufacturer General Motors LLC Components SERVICE BRAKES, HYDRAULIC Potential Number of Units Affected 3,456,111 … Read more

Diesel Fuel Gelling in Cold Temperatures Causing In-Tank Fuel Pump Whine and Driveability Concerns – 2010-2020 GM Passenger Cars & Trucks

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2020 Chevrolet Silverado

NHTSA ID Number: 10163226 Manufacturer Communication Number: 18NA103 Summary This Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. Technicians may find DTCs P0087, P018B, P228A, P228B or … Read more

Carpet Damage, Seat Mounting Stud Wear Through, Hole in Second Row (Intermediate) Carpet – 2011-2020 Cadillac Chevrolet GMC

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2019 Chevrolet Suburban

NHTSA ID Number: 10205045 Manufacturer Communication Number: 17NA308   Summary This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (Intermediate) carpet.     69 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2011-2020 CADILLAC ESCALADE ESV 2011-2020 CADILLAC ESCALADE EXT 2011-2013 CHEVROLET SUBURBAN … Read more