This technical bulletin provides a procedure to correct customer concerns of Instrument Panel Cluster...
Chevrolet technical service bulletin 20NA055 for 2018 Chevrolet Silverado 1500, 2018-2020 Chevrolet Tahoe and 2018-2020 Chevrolet Suburban and others.
- Bulletin number
- 20NA055
- Component
- Electrical system
- Summary
- This technical bulletin provides a procedure to correct customer concerns of Instrument Panel Cluster (IPC) Gauges Inoperative, Numerous Driver information Center (DIC) Error Messages, No Brake or Electric Power Steering Assist, Transmission in Default Gear, No Reverse and/or Back Up Lights, No Daytime Running Lights (DRL), No Cruise or Adaptive Cruise and/or No Trailer Brake Lights.
Owners of these vehicles have filed 312 complaints in the electrical category.
Vehicles covered
- Chevrolet Silverado 1500 2018 2018
- Chevrolet Tahoe 2018-2020 201820192020
- Chevrolet Suburban 2018-2020 201820192020
- GMC Yukon 2018-2020 201820192020
- Chevrolet Silverado 2500 2018-2019 20182019
- Chevrolet Camaro 2018-2020 201820192020
- GMC Yukon XL 2018-2020 201820192020
- Cadillac CTS 2018-2019 20182019
- GMC Sierra 2500 2018 2018
- Cadillac Escalade 2018-2020 201820192020
- Chevrolet Express 2020 2020
- Cadillac Escalade ESV 2018-2020 201820192020
- Cadillac Ats 2018-2019 20182019
- GMC Savana 2020 2020
- GMC Sierra Denali 2018-2019 20182019
- Chevrolet Silverado 4500 2019 2019
VIN decoder
See the problems and recalls for an exact car
Buying a used Chevrolet Silverado 1500?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history