Heat Shrink Hose Clamp Information – 2019 Chevrolet Silverado 4500HD 5500HD 6500HD

2019 Chevrolet Silverado 4500-6500

NHTSA ID Number: 10162116 Manufacturer Communication Number: PIP5658 Summary This Preliminary information communicates There may be a concern where coolant heat shrink clamps need to be replaced for a coolant leak and/or for a service repair. Difficult to get the heat shrink clamps? to seal the coolant hose. For locations that are  inaccessible to a heat gun, … Read more

Converting Dual Fuel Tank (NSQ) to a Single Fuel Tank – 2019 Chevrolet Silverado

2019 Chevrolet Silverado 4500-6500

NHTSA ID Number: 10162128 Manufacturer Communication Number: PIT5691 Summary This Preliminary information communicates the need to Reference the latest version of GM Upfitter Integration Bulletin 149 for deleting the front or rear fuel tank of a chassis cab truck with RPO NSQ dual fuel tanks.   3 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 4500HD 2019 CHEVROLET SILVERADO … Read more

F/CMVSS Noncompliance Recall N192212270 Incorrect Odometer Display – 2019 Chevrolet 4500HD, 4500XD, 5500HD, and 5500XD

Chevrolet 4500HD

NHTSA Campaign Number: 19V064 Manufacturer Isuzu Technical Center of America, Inc. Components ELECTRICAL SYSTEM Potential Number of Units Affected 264   Incorrect Odometer Display/FMVSS 101 An incorrect odometer reading could lead to an unintended delay in critical safety related maintenance, potentially impairing the safe operation of the vehicle and increasing the risk of a crash.   Summary Isuzu Technical … Read more

IPC Gauges Inoperative or Fluctuate, No Crank, Start then Stall – 2017-2020 Cadillac Chevrolet & GMC

2019 Chevrolet Silverado

NHTSA ID Number: 10187412 Manufacturer Communication Number: 20NA212   Summary This technical bulletin provides repair information to correct a customer concern of IPC Gauges Inoperative or Fluctuate, No Crank, Start then Stall.   39 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2017-2020 CADILLAC ESCALADE ESV 2017-2020 CHEVROLET SILVERADO 1500 2017-2019 CHEVROLET SILVERADO 2500 2017-2019 CHEVROLET SILVERADO … Read more

Diagnostic Tip – Diesel Exhaust Fluid System Contamination – 2010-2023 Chevrolet & GMC

Chevrolet GMC Cadillac

NHTSA ID Number: 10222781 Manufacturer Communication Number: 19-NA-237 Summary This informational bulletin explains how to identify possible DEF contamination.   Condition Some customers may comment on one or more of the following conditions: Exhaust fluid quality poor message on the Driver Information Center (DIC). Diesel exhaust fluid warning lamp on. Other exhaust fluid quality related concerns.   … Read more