Bulletin Information

Bulletin Title: #20-NA-142 - Shudder/Surging While Driving - (Jun 15, 2022)
Bulletin Type: Technical
Applies To: Automatic Transmission

Applicable Vehicles

2022 GMC Yukon XL - 4WD
2022 GMC Yukon XL - 2WD
2022 GMC Yukon - 4WD
2022 GMC Yukon - 2WD
2022 GMC Sierra 1500 - 4WD New (RPO J22, VIN Digit 5 = U)
2022 GMC Sierra 1500 - 4WD Limited (RPO J21, VIN Digit 5 = 9)
2022 GMC Sierra 1500 - 2WD New (RPO J22, VIN Digit 5 = H)
2022 GMC Sierra 1500 - 2WD Limited (RPO J21, VIN Digit 5 = 8)
2022 GMC Savana
2022 Chevrolet Tahoe - 4WD
2022 Chevrolet Tahoe - 2WD
2022 Chevrolet Suburban - 4WD
2022 Chevrolet Suburban - 2WD
2022 Chevrolet Silverado 1500 - 4WD New (RPO J22, VIN Digit 5 = D)
2022 Chevrolet Silverado 1500 - 4WD LTD (RPO J21, VIN Digit 5 = Y)
2022 Chevrolet Silverado 1500 - 2WD New (RPO J22, VIN Digit 5 = A)
2022 Chevrolet Silverado 1500 - 2WD LTD (RPO J21, VIN Digit 5 = W)
2022 Chevrolet Express
2021 GMC Yukon XL - 4WD
2021 GMC Yukon XL - 2WD
2021 GMC Yukon - 4WD
2021 GMC Yukon - 2WD
2021 GMC Sierra 2500HD/3500HD - 4WD
2021 GMC Sierra 2500HD/3500HD - 2WD
2021 GMC Sierra 1500 - 4WD
2021 GMC Sierra 1500 - 2WD
2021 GMC Savana
2021 Chevrolet Tahoe - 4WD
2021 Chevrolet Tahoe - 2WD
2021 Chevrolet Suburban - 4WD
2021 Chevrolet Suburban - 2WD
2021 Chevrolet Silverado 2500HD/3500HD - 4WD
2021 Chevrolet Silverado 2500HD/3500HD - 2WD
2021 Chevrolet Silverado 1500 - 4WD
2021 Chevrolet Silverado 1500 - 2WD
2021 Chevrolet Express
2020 GMC Yukon XL - 4WD
2020 GMC Yukon XL - 2WD
2020 GMC Yukon - 4WD
2020 GMC Yukon - 2WD
2020 GMC Sierra 2500HD/3500HD - 4WD
2020 GMC Sierra 2500HD/3500HD - 2WD
2020 GMC Sierra 1500 - 4WD
2020 GMC Sierra 1500 - 2WD
2020 GMC Savana
2020 Chevrolet Tahoe - 4WD
2020 Chevrolet Tahoe - 2WD
2020 Chevrolet Suburban - 4WD
2020 Chevrolet Suburban - 2WD
2020 Chevrolet Silverado 2500HD/3500HD - 4WD
2020 Chevrolet Silverado 2500HD/3500HD - 2WD
2020 Chevrolet Silverado 1500 - 4WD
2020 Chevrolet Silverado 1500 - 2WD
2020 Chevrolet Express
2019 GMC Yukon XL - 4WD
2019 GMC Yukon XL - 2WD
2019 GMC Yukon - 4WD
2019 GMC Yukon - 2WD
2019 GMC Sierra Limited - 4WD
2019 GMC Sierra Limited - 2WD
2019 GMC Sierra 2500/3500 - 4WD
2019 GMC Sierra 2500/3500 - 2WD
2019 GMC Savana
2019 Chevrolet Tahoe - 4WD
2019 Chevrolet Tahoe - 2WD
2019 Chevrolet Suburban - 4WD
2019 Chevrolet Suburban - 2WD
2019 Chevrolet Silverado LD - 4WD
2019 Chevrolet Silverado LD - 2WD
2019 Chevrolet Silverado 2500/3500 - 4WD
2019 Chevrolet Silverado 2500/3500 - 2WD
2019 Chevrolet Silverado 1500 - 4WD (New Model, 12th VIN Digit = 7)
2019 Chevrolet Silverado 1500 (New Model) - 4WD
2019 Chevrolet Silverado 1500 (New Model) - 2WD
2019 Chevrolet Express
2018 GMC Yukon XL - 4WD
2018 GMC Yukon XL - 2WD
2018 GMC Yukon - 4WD
2018 GMC Yukon - 2WD
2018 GMC Sierra - 4WD
2018 GMC Sierra - 2WD
2018 GMC Savana
2018 Chevrolet Suburban - 4WD
2018 Chevrolet Suburban - 2WD
2018 Chevrolet Silverado - 4WD
2018 Chevrolet Silverado - 2WD
2018 Chevrolet Express
2017 GMC Yukon XL - 4WD
2017 GMC Yukon XL - 2WD
2017 GMC Yukon - 4WD
2017 GMC Yukon - 2WD
2017 GMC Sierra - 4WD
2017 GMC Sierra - 2WD
2017 GMC Savana
2017 Chevrolet Suburban - 4WD
2017 Chevrolet Suburban - 2WD
2017 Chevrolet Silverado - 4WD
2017 Chevrolet Silverado - 2WD
2017 Chevrolet Express
2016 GMC Yukon XL - 4WD
2016 GMC Yukon XL - 2WD
2016 GMC Yukon - 4WD
2016 GMC Yukon - 2WD
2016 GMC Sierra - 4WD
2016 GMC Sierra - 2WD
2016 GMC Savana
2016 Chevrolet Suburban - 4WD
2016 Chevrolet Suburban - 2WD
2016 Chevrolet Silverado - 4WD
2016 Chevrolet Silverado - 2WD
2016 Chevrolet Express
2015 GMC Yukon XL - 4WD
2015 GMC Yukon XL - 2WD
2015 GMC Yukon - 4WD
2015 GMC Yukon - 2WD
2015 GMC Sierra - 4WD
2015 GMC Sierra - 2WD
2015 GMC Savana
2015 Chevrolet Suburban - 4WD
2015 Chevrolet Suburban - 2WD
2015 Chevrolet Silverado - 4WD
2015 Chevrolet Silverado - 2WD
2015 Chevrolet Express

#20-NA-142 - Shudder/Surging While Driving - (Jun 15, 2022)

Subject:
Shudder/Surging While Driving
Attention: This bulletin only applies to vehicles with 50,000 km (30,000 miles) or less. For vehicles with over 50,000 km (30,000 miles), the torque converter and transmission oil filter should be replaced following published Service Information.

Bran...

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Document Tags

Document Title: #20-NA-142 - Shudder/Surging While Driving - (Jun 15, 2022)

surging

bulletin

miles

torque

converter

transmission

filter

following

published

service

information

model

engine

silverado

sierra

limited

condition

fluid

vehicle

operation

correction

remove

click

size

replace

replacement

drain

procedure

important

local

laws

applicable

equipped

tube

thermal

bypass

valve

cooler

install

adapter

line

seal

place

hose

graduated

bucket

lower

through

quarts

start

shut

immediately

raise

tighten

bolt

nm

lbft

level

plug

transflow

supply

reservoir

connect

switch

idle

using

expelled

flow

removed

exchange

pipe

assembly

utilizing

reducing

updated

part

liter

canada

labor

section

revised

added

transmission fluid

remove transmission

service procedure

equipped fluid

fluid tube

cooler line

lower vehicle

through transmission

tube quarts

start engine

shut engine

engine immediately

raise vehicle

fluid level

supply line

transflow idle

transflow flow

fluid exchange

exchange procedure

reducing fluid

level transflow

parts information

labor operation

information section

correction section

vehicles over miles

over miles torque

filter replaced following

replaced following published

metallic debris present

following service information

procedure vehicles equipped

vehicles equipped fluid

equipped fluid tube

cooler line seal

through transmission fluid

transmission fluid tube

fluid tube quarts

start engine drain

engine drain quarts

drain quarts transmission

quarts transmission fluid

graduated bucket shut

bucket shut engine

shut engine immediately

cooler lines installing

click size switch

fluid exchange procedure

click size install

cooler pipe assembly

feed supply line

transflow flow quarts

transmission reducing fluid

reducing fluid level

fluid level transflow

utilizing graduated bucket

graduated bucket start

bucket start engine

start engine seconds

engine seconds quarts

seconds quarts fluid

quarts fluid expelled

install thermal bypass

liter containers canada

parts information section

correction section removed

service procedure section