Cadillac Escalade 2010–2024 — technical service bulletin

Bulletin 03-06-04-017S · NHTSA communication 10234139 · issued Mar 20, 2023

Technical service bulletin

communication type

Fuel System, Diesel

component

2010–2024

model years

vehicle entries

Official summary

This service bulletin provides information on availability of Diesel Fuel additives.

Vehicles covered

2022 Cadillac Escalade
2023 Cadillac Escalade
2021 Cadillac Escalade Esv
2022 Cadillac Escalade Esv
2023 Cadillac Escalade Esv
2021 Cadillac Escalade NA
2014 Chevrolet 3500
2015 Chevrolet 3500
2016 Chevrolet 3500
2017 Chevrolet 3500
2018 Chevrolet 3500
2019 Chevrolet 3500
2020 Chevrolet 3500
2021 Chevrolet 3500
2022 Chevrolet 3500
2016 Chevrolet 4500
2017 Chevrolet 4500
2018 Chevrolet 4500
2019 Chevrolet 4500
2020 Chevrolet 4500
2022 Chevrolet 4500
2017 Chevrolet 4500HD
2018 Chevrolet 4500HD
2019 Chevrolet 4500HD
2020 Chevrolet 4500HD
2021 Chevrolet 4500HD
2022 Chevrolet 4500HD
2017 Chevrolet 4500XD
2018 Chevrolet 4500XD
2019 Chevrolet 4500XD
2020 Chevrolet 4500XD
2021 Chevrolet 4500XD
2022 Chevrolet 4500XD
2017 Chevrolet 5500HD
2018 Chevrolet 5500HD
2019 Chevrolet 5500HD
2020 Chevrolet 5500HD
2021 Chevrolet 5500HD
2022 Chevrolet 5500HD
2018 Chevrolet 5500XD
2019 Chevrolet 5500XD
2020 Chevrolet 5500XD
2021 Chevrolet 5500XD
2022 Chevrolet 5500XD
2019 Chevrolet 6500
2022 Chevrolet 6500HD
2018 Chevrolet C3500
2010 Chevrolet C4500
2016 Chevrolet Colorado
2017 Chevrolet Colorado
2018 Chevrolet Colorado
2019 Chevrolet Colorado
2020 Chevrolet Colorado
2021 Chevrolet Colorado
2022 Chevrolet Colorado
2014 Chevrolet Cruze
2015 Chevrolet Cruze
2017 Chevrolet Cruze
2018 Chevrolet Cruze
2019 Chevrolet Cruze

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.