Bulletin Information
Bulletin Title: #20-NA-082 - Information on Excessive Diesel Exhaust Fluid (DEF) Usage - (Mar 20, 2023)
Bulletin Type: Information
Applies To: General Information / Maintenance and Lubrication / Exhaust
Applicable Vehicles
2024 GMC Sierra 2500 HD/3500 HD - 4WD
2024 GMC Sierra 2500 HD/3500 HD - 2WD
2024 Chevrolet Silverado 2500 HD/3500 HD - 4WD
2024 Chevrolet Silverado 2500 HD/3500 HD - 2WD
2023 GMC Yukon XL - 4WD
2023 GMC Yukon XL - 2WD
2023 GMC Yukon - 4WD
2023 GMC Yukon - 2WD
2023 GMC Sierra 2500 HD/3500 HD - 4WD
2023 GMC Sierra 2500 HD/3500 HD - 2WD
2023 GMC Sierra 1500 - 4WD
2023 GMC Sierra 1500 - 2WD
2023 Chevrolet Tahoe - 4WD
2023 Chevrolet Tahoe - 2WD
2023 Chevrolet Suburban - 4WD
2023 Chevrolet Suburban - 2WD
2023 Chevrolet Silverado 2500 HD/3500 HD - 4WD
2023 Chevrolet Silverado 2500 HD/3500 HD - 2WD
2023 Chevrolet Silverado 1500 - 4WD
2023 Chevrolet Silverado 1500 - 2WD
2023 Cadillac XT4
2023 Cadillac Escalade ESV - 4WD
2023 Cadillac Escalade ESV - 2WD
2023 Cadillac Escalade - 4WD
2023 Cadillac Escalade - 2WD
2022 GMC Sierra 2500 HD/3500 HD - 4WD
2022 GMC Sierra 2500 HD/3500 HD - 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 Chevrolet Silverado 4500 HD/5500 HD/6500 HD
2022 Chevrolet Silverado 2500 HD/3500 HD - 4WD
2022 Chevrolet Silverado 2500 HD/3500 HD - 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 Cadillac XT4
2021 GMC Sierra 2500 HD/3500 HD - 4WD
2021 GMC Sierra 2500 HD/3500 HD - 2WD
2021 GMC Sierra 1500 - 4WD
2021 GMC Sierra 1500 - 2WD
2021 GMC Canyon Pickup - 4WD
2021 GMC Canyon Pickup - 2WD
2021 Chevrolet Silverado 4500 HD/5500 HD/6500 HD
2021 Chevrolet Silverado 2500 HD/3500 HD - 4WD
2021 Chevrolet Silverado 2500 HD/3500 HD - 2WD
2021 Chevrolet Silverado 1500 - 4WD
2021 Chevrolet Silverado 1500 - 2WD
2021 Chevrolet Colorado Pickup - 4WD (VIN T)
2021 Chevrolet Colorado Pickup - 2WD (VIN S)
2021 Chevrolet Colorado (VIN 4)
2021 Cadillac XT4
2020 GMC Sierra 2500 HD/3500 HD - 4WD
2020 GMC Sierra 2500 HD/3500 HD - 2WD
2020 GMC Sierra 1500 - 4WD
2020 GMC Sierra 1500 - 2WD
2020 GMC Savana
2020 GMC Canyon Pickup - 4WD
2020 GMC Canyon Pickup - 2WD
2020 Chevrolet Silverado 4500 HD/5500 HD/6500 HD
2020 Chevrolet Silverado 2500 HD/3500 HD - 4WD
2020 Chevrolet Silverado 2500 HD/3500 HD - 2WD
2020 Chevrolet Silverado 1500 - 4WD
2020 Chevrolet Silverado 1500 - 2WD
2020 Chevrolet Express
2020 Chevrolet Colorado Pickup - 4WD (VIN T)
2020 Chevrolet Colorado Pickup - 2WD (VIN S)
2020 Chevrolet Colorado (VIN 4)
2020 Cadillac XT4
#20-NA-082 - Information on Excessive Diesel Exhaust Fluid (DEF) Usage - (Mar 20, 2023)
- Subject:
- Information on Excessive Diesel Exhaust Fluid (DEF) Usage
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VIN: |
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Cadillac |
Escalade Models |
2021 |
2023 |
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LM2 |
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XT4 |
2020 |
2023 |
LSQ |
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Chevrolet |
Colorado |
2020 |
2021 |
LWN |
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Expres... | |||||||
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