Cadillac Ats 2015–2020 — technical service bulletin

Bulletin PIP5700C · NHTSA communication 10176306 · issued May 7, 2020

Technical service bulletin

communication type

Electrical System

component

2015–2020

model years

vehicle entries

Official summary

This Preliminary information communicates to the dealer technician that the part numbers for the internal wiring harnesses for the 8 speed RWD transmissions are not listed in the Electronic Parts Catalog. Technicians are to refer to the information provided in this document to obtain the internal wiring harness part numbers by application.

Vehicles covered

2016 Cadillac Ats
2017 Cadillac Ats
2018 Cadillac Ats
2019 Cadillac Ats
2020 Cadillac CT4
2016 Cadillac CT6
2017 Cadillac CT6
2018 Cadillac CT6
2016 Cadillac CTS
2017 Cadillac CTS
2018 Cadillac CTS
2019 Cadillac CTS
2015 Cadillac Escalade Esv
2016 Cadillac Escalade Esv
2017 Cadillac Escalade Esv
2016 Chevrolet Camaro
2017 Chevrolet Camaro
2018 Chevrolet Camaro
2019 Chevrolet Camaro
2020 Chevrolet Camaro
2017 Chevrolet Colorado
2018 Chevrolet Colorado
2019 Chevrolet Colorado
2020 Chevrolet Colorado
2015 Chevrolet Corvette
2016 Chevrolet Corvette
2017 Chevrolet Corvette
2018 Chevrolet Corvette
2019 Chevrolet Corvette
2017 Chevrolet Express
2018 Chevrolet Express
2019 Chevrolet Express
2020 Chevrolet Express
2017 Chevrolet Silverado 1500
2018 Chevrolet Silverado 1500
2019 Chevrolet Silverado 1500
2020 Chevrolet Silverado 1500
2015 Chevrolet Silverado 2500
2016 Chevrolet Silverado 2500
2017 GMC Canyon
2018 GMC Canyon
2019 GMC Canyon
2020 GMC Canyon
2017 GMC Savana
2018 GMC Savana
2019 GMC Savana
2020 GMC Savana
2017 GMC Sierra 1500
2018 GMC Sierra 1500
2019 GMC Sierra 1500
2020 GMC Sierra 1500
2015 GMC Sierra 2500
2016 GMC Sierra 2500
2015 GMC Yukon Denali
2016 GMC Yukon Denali
2017 GMC Yukon Denali

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.