2018

Diesel Exhaust System Configuration and DPF Soot Accumulation, Malfunction Indicator Lamp (MIL) Illuminated – DTC P2463 Set – 2017-2023 Chevrolet Silverado & GMC Sierra

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2020 Chevrolet Silverado

NHTSA ID Number: 10222654 Manufacturer Communication Number: 17-NA-374 Summary This informational bulletin advises the technician of how the Soot information has changed from grams to percentage.   Information The following is a list of topics below that are included in the bulletin explaining DPF Soot Accumulation: Reading The Soot Level In % Instead Of Grams Service Regeneration … Read more

Front and/or Rear Fascia Peeling – 2017-2019 Chevrolet Corvette

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2019 Chevrolet Corvette

NHTSA ID Number: 10163221 Manufacturer Communication Number: 17NA355 Summary This technical bulletin provides repair information to correct a customer concern of the paint peeling on a front and/or rear fascia.   3 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET CORVETTE 2017-2019   Parts PROTECTORRKR PNL RR MLDG (mylar tape) 23494463 As needed     SEOCONTENT-START Service Bulletin … 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

Higher Than Expected Oil Consumption – 2017-2023 Chevrolet Silverado & GMC Sierra

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2020 Chevrolet Silverado

NHTSA ID Number: 10222652 Manufacturer Communication Number: 16-NA-376 Summary This informational bulletin provides information on higher than expected oil consumption.   Information on Engine Oil Consumption Guidelines for the 6.6L Duramax Diesel Engine All engines require oil to lubricate and protect the load bearing and internal moving parts from wear including cylinder walls, pistons and piston rings. … Read more

N192263740 Loose Fuse Box Bolt – US Only – 2018-2019 Chevrolet Low Cab Forward 3500/4500/6500XD MD

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Chevrolet 6500XD

NHTSA ID Number: 10163876 Manufacturer Communication Number: N192263740 Summary N192263740 – Customer Satisfaction Program. Certain vehicles, may have a loose fuse box power supply bolt due to insufficient torque which could disrupt electrical power to the vehicle. Dealers are to inspect the fuse box bolt to determine if the bolt is loose and if necessary, trim the … Read more