Bulletin Information

Bulletin Title: #12-01-37-001F - Information on Refrigerant (R1234yf) for A/C Service - (Jun 27, 2022)
Bulletin Type: Information
Applies To: Heating, Ventilation and Air Conditioning

Applicable Vehicles

2023 GMC Yukon XL - 4WD
2023 GMC Yukon XL - 2WD
2023 GMC Yukon - 4WD
2023 GMC Yukon - 2WD
2023 GMC Sierra 2500HD/3500HD - 4WD
2023 GMC Sierra 2500HD/3500HD - 2WD
2023 GMC Acadia
2023 Chevrolet Traverse - FWD
2023 Chevrolet Traverse - AWD
2023 Chevrolet Trailblazer (VIN M)
2023 Chevrolet Trailblazer (VIN 5)
2023 Chevrolet Tahoe - 4WD
2023 Chevrolet Tahoe - 2WD
2023 Chevrolet Suburban - 4WD
2023 Chevrolet Suburban - 2WD
2023 Chevrolet Silverado 2500HD/3500HD - 4WD
2023 Chevrolet Silverado 2500HD/3500HD - 2WD
2023 Chevrolet Corvette
2023 Chevrolet Colorado (Except US, Canada, Mexico)
2023 Chevrolet Camaro
2023 Chevrolet Bolt EV
2023 Chevrolet Bolt EUV
2023 Chevrolet Blazer
2023 Chevrolet 6500XD/7500XD Medium Duty (LCF)
2023 Chevrolet 5500HD/5500XD Medium Duty (LCF)
2023 Chevrolet 4500HD/4500XD Medium Duty (LCF)
2023 Chevrolet 3500/4500 Medium Duty (LCF)
2023 Cadillac XT6
2023 Cadillac XT5
2023 Cadillac XT4
2023 Cadillac Lyriq
2023 Cadillac Escalade ESV - 4WD
2023 Cadillac Escalade ESV - 2WD
2023 Cadillac Escalade - 4WD
2023 Cadillac Escalade - 2WD
2023 Cadillac CT5
2023 Cadillac CT4
2023 Buick Encore GX
2023 Buick Enclave - FWD
2023 Buick Enclave - AWD
2022 GMC Yukon XL - 4WD
2022 GMC Yukon XL - 2WD
2022 GMC Yukon - 4WD
2022 GMC Yukon - 2WD
2022 GMC Terrain
2022 GMC Sierra 2500HD/3500HD - 4WD
2022 GMC Sierra 2500HD/3500HD - 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 GMC HUMMER EV
2022 GMC Canyon Pickup - 4WD
2022 GMC Canyon Pickup - 2WD
2022 GMC Acadia
2022 Chevrolet Trax
2022 Chevrolet Traverse - FWD
2022 Chevrolet Traverse - AWD
2022 Chevrolet Trailblazer (VIN M)
2022 Chevrolet Trailblazer (VIN 5)
2022 Chevrolet Tahoe - 4WD
2022 Chevrolet Tahoe - 2WD
2022 Chevrolet Suburban - 4WD
2022 Chevrolet Suburban - 2WD
2022 Chevrolet Spark
2022 Chevrolet Silverado 4500HD, 5500HD and 6500HD
2022 Chevrolet Silverado 2500HD/3500HD - 4WD
2022 Chevrolet Silverado 2500HD/3500HD - 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 Malibu
2022 Chevrolet Express
2022 Chevrolet Equinox
2022 Chevrolet Corvette
2022 Chevrolet Colorado Pickup - 4WD (VIN T)
2022 Chevrolet Colorado Pickup - 2WD (VIN S)
2022 Chevrolet Colorado (VIN 4)
2022 Chevrolet Camaro
2022 Chevrolet Bolt EV
2022 Chevrolet Bolt EUV
2022 Chevrolet Blazer
2022 Chevrolet 6500XD/7500XD Medium Duty (LCF)
2022 Chevrolet 5500HD/5500XD Medium Duty (LCF)
2022 Chevrolet 4500HD/4500XD Medium Duty (LCF)
2022 Chevrolet 3500/4500 Medium Duty (LCF)
2022 Cadillac XT6
2022 Cadillac XT5
2022 Cadillac XT4
2022 Cadillac Escalade ESV - 4WD
2022 Cadillac Escalade ESV - 2WD
2022 Cadillac Escalade - 4WD
2022 Cadillac Escalade - 2WD
2022 Cadillac CT5
2022 Cadillac CT4
2022 Buick Envision
2022 Buick Encore GX
2022 Buick Encore
2022 Buick Enclave - FWD
2022 Buick Enclave - AWD
2022 BrightDrop EV600
2021 GMC Yukon XL - 4WD
2021 GMC Yukon XL - 2WD
2021 GMC Yukon - 4WD
2021 GMC Yukon - 2WD
2021 GMC Terrain
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 GMC Canyon Pickup - 4WD
2021 GMC Canyon Pickup - 2WD
2021 GMC Acadia
2021 Chevrolet Trax
2021 Chevrolet Traverse - FWD
2021 Chevrolet Traverse - AWD
2021 Chevrolet Trailblazer (VIN M)
2021 Chevrolet Trailblazer (VIN 5)
2021 Chevrolet Tahoe - 4WD
2021 Chevrolet Tahoe - 2WD
2021 Chevrolet Suburban - 4WD
2021 Chevrolet Suburban - 2WD
2021 Chevrolet Spark
2021 Chevrolet Silverado 4500HD, 5500HD and 6500HD
2021 Chevrolet Silverado 2500HD/3500HD - 4WD
2021 Chevrolet Silverado 2500HD/3500HD - 2WD
2021 Chevrolet Silverado 1500 - 4WD
2021 Chevrolet Silverado 1500 - 2WD
2021 Chevrolet Malibu
2021 Chevrolet Express
2021 Chevrolet Equinox (US, Canada, Mexico)
2021 Chevrolet Equinox (Central America, Caribbean)
2021 Chevrolet Corvette
2021 Chevrolet Colorado Pickup - 4WD (VIN T)
2021 Chevrolet Colorado Pickup - 2WD (VIN S)
2021 Chevrolet Colorado (VIN 4)
2021 Chevrolet Camaro
2021 Chevrolet Bolt EV LCV
2021 Chevrolet Bolt EV
2021 Chevrolet Blazer
2021 Chevrolet 6500XD/7500XD Medium Duty (LCF)
2021 Chevrolet 5500HD/5500XD Medium Duty (LCF)
2021 Chevrolet 4500HD/4500XD Medium Duty (LCF)
2021 Chevrolet 3500/4500 Medium Duty (LCF)
2021 Cadillac XT6
2021 Cadillac XT5
2021 Cadillac XT4
2021 Cadillac Escalade ESV - 4WD
2021 Cadillac Escalade ESV - 2WD
2021 Cadillac Escalade - 4WD
2021 Cadillac Escalade - 2WD
2021 Cadillac CT5
2021 Cadillac CT4
2021 Buick Envision
2021 Buick Encore GX
2021 Buick Encore
2021 Buick Enclave - FWD
2021 Buick Enclave - AWD
2020 GMC Yukon XL - 4WD
2020 GMC Yukon XL - 2WD
2020 GMC Yukon - 4WD
2020 GMC Yukon - 2WD
2020 GMC Terrain
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 GMC Canyon Pickup - 4WD
2020 GMC Canyon Pickup - 2WD
2020 GMC Acadia
2020 Chevrolet Trax (RPO I19)
2020 Chevrolet Trax
2020 Chevrolet Traverse - FWD
2020 Chevrolet Traverse - AWD
2020 Chevrolet Trailblazer
2020 Chevrolet Tahoe - 4WD
2020 Chevrolet Tahoe - 2WD
2020 Chevrolet Suburban - 4WD
2020 Chevrolet Suburban - 2WD
2020 Chevrolet Spark (RPO I19)
2020 Chevrolet Spark
2020 Chevrolet Sonic
2020 Chevrolet Silverado 4500HD, 5500HD and 6500HD
2020 Chevrolet Silverado 2500HD/3500HD - 4WD
2020 Chevrolet Silverado 2500HD/3500HD - 2WD
2020 Chevrolet Silverado 1500 - 4WD
2020 Chevrolet Silverado 1500 - 2WD
2020 Chevrolet Malibu
2020 Chevrolet Impala
2020 Chevrolet Express
2020 Chevrolet Equinox (RPO I19)
2020 Chevrolet Equinox
2020 Chevrolet Corvette
2020 Chevrolet Colorado Pickup - 4WD (VIN T)
2020 Chevrolet Colorado Pickup - 2WD (VIN S)
2020 Chevrolet Colorado (VIN 4)
2020 Chevrolet Camaro
2020 Chevrolet Bolt EV LCV
2020 Chevrolet Bolt EV
2020 Chevrolet Blazer
2020 Chevrolet 6500XD Medium Duty (LCF)
2020 Chevrolet 5500HD/5500XD Medium Duty (LCF)
2020 Chevrolet 4500HD/4500XD Medium Duty (LCF)
2020 Chevrolet 3500/4500 Medium Duty (LCF)
2020 Cadillac XT6
2020 Cadillac XT5
2020 Cadillac XT4
2020 Cadillac Escalade ESV - 4WD
2020 Cadillac Escalade ESV - 2WD
2020 Cadillac Escalade - 4WD
2020 Cadillac Escalade - 2WD
2020 Cadillac CT6
2020 Cadillac CT5
2020 Cadillac CT4
2020 Buick Regal
2020 Buick Envision
2020 Buick Encore GX
2020 Buick Encore
2020 Buick Enclave - FWD
2020 Buick Enclave - AWD
2019 GMC Yukon XL - 4WD
2019 GMC Yukon XL - 2WD
2019 GMC Yukon - 4WD
2019 GMC Yukon - 2WD
2019 GMC Terrain
2019 GMC Sierra Limited - 4WD
2019 GMC Sierra Limited - 2WD
2019 GMC Sierra 2500/3500 - 4WD
2019 GMC Sierra 2500/3500 - 2WD
2019 GMC Sierra 1500 (New Model) - 4WD
2019 GMC Sierra 1500 (New Model) - 2WD
2019 GMC Savana
2019 GMC Canyon Pickup - 4WD
2019 GMC Canyon Pickup - 2WD
2019 GMC Acadia
2019 Chevrolet Volt
2019 Chevrolet Trax
2019 Chevrolet Traverse - FWD
2019 Chevrolet Traverse - AWD
2019 Chevrolet Tahoe - 4WD
2019 Chevrolet Tahoe - 2WD
2019 Chevrolet Suburban - 4WD
2019 Chevrolet Suburban - 2WD
2019 Chevrolet Spark (VIN C)
2019 Chevrolet Sonic
2019 Chevrolet Silverado LD - 4WD
2019 Chevrolet Silverado LD - 2WD
2019 Chevrolet Silverado 4500HD, 5500HD and 6500HD
2019 Chevrolet Silverado 2500/3500 - 4WD
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 Malibu
2019 Chevrolet Impala
2019 Chevrolet Express
2019 Chevrolet Equinox
2019 Chevrolet Cruze (Gen II - VIN B)
2019 Chevrolet Corvette
2019 Chevrolet Colorado Pickup - 4WD (VIN T)
2019 Chevrolet Colorado Pickup - 2WD (VIN S)
2019 Chevrolet Colorado (VIN 4)
2019 Chevrolet Camaro
2019 Chevrolet Bolt EV LCV
2019 Chevrolet Bolt EV
2019 Chevrolet Blazer
2019 Chevrolet 6500XD Medium Duty (LCF)
2019 Chevrolet 5500HD/5500XD Medium Duty (LCF)
2019 Chevrolet 4500HD/4500XD Medium Duty (LCF)
2019 Chevrolet 3500/4500 Medium Duty (LCF)
2019 Cadillac XTS
2019 Cadillac XT5
2019 Cadillac XT4
2019 Cadillac Escalade ESV - 4WD
2019 Cadillac Escalade ESV - 2WD
2019 Cadillac Escalade - 4WD
2019 Cadillac Escalade - 2WD
2019 Cadillac CTS
2019 Cadillac CT6
2019 Cadillac ATS
2019 Buick Regal
2019 Buick LaCrosse
2019 Buick Envision
2019 Buick Encore
2019 Buick Enclave - FWD
2019 Buick Enclave - AWD
2019 Buick Cascada
2018 GMC Yukon XL - 4WD
2018 GMC Yukon XL - 2WD
2018 GMC Yukon - 4WD
2018 GMC Yukon - 2WD
2018 GMC Terrain
2018 GMC Sierra - 4WD
2018 GMC Sierra - 2WD
2018 GMC Savana
2018 GMC Canyon Pickup - 4WD
2018 GMC Canyon Pickup - 2WD
2018 GMC Acadia
2018 Chevrolet Volt
2018 Chevrolet Trax (RPO I17)
2018 Chevrolet Trax
2018 Chevrolet Traverse - FWD
2018 Chevrolet Traverse - AWD
2018 Chevrolet Tahoe - 4WD
2018 Chevrolet Tahoe - 2WD
2018 Chevrolet Suburban - 4WD
2018 Chevrolet Suburban - 2WD
2018 Chevrolet Spark (VIN C) (RPO I17)
2018 Chevrolet Spark (VIN C)
2018 Chevrolet Sonic (RPO I17)
2018 Chevrolet Sonic
2018 Chevrolet Silverado - 4WD
2018 Chevrolet Silverado - 2WD
2018 Chevrolet Malibu
2018 Chevrolet Impala
2018 Chevrolet Express
2018 Chevrolet Equinox
2018 Chevrolet Cruze (Gen II - VIN B) (RPO I17)
2018 Chevrolet Cruze (Gen II - VIN B)
2018 Chevrolet Corvette
2018 Chevrolet Colorado Pickup - 4WD (VIN T)
2018 Chevrolet Colorado Pickup - 2WD (VIN S)
2018 Chevrolet Colorado (VIN 4)
2018 Chevrolet City Express
2018 Chevrolet Camaro
2018 Chevrolet Bolt EV LCV
2018 Chevrolet Bolt EV
2018 Chevrolet 6500XD Medium Duty (LCF)
2018 Chevrolet 5500HD/5500XD Medium Duty (LCF)
2018 Chevrolet 4500HD/4500XD Medium Duty (LCF)
2018 Chevrolet 3500HD Medium Duty (LCF)
2018 Chevrolet 3500/4500 Medium Duty (LCF)
2018 Cadillac XTS
2018 Cadillac XT5
2018 Cadillac Escalade ESV - 4WD
2018 Cadillac Escalade ESV - 2WD
2018 Cadillac Escalade - 4WD
2018 Cadillac Escalade - 2WD
2018 Cadillac CTS
2018 Cadillac CT6
2018 Cadillac ATS
2018 Buick Regal
2018 Buick LaCrosse
2018 Buick Envision
2018 Buick Encore
2018 Buick Enclave - FWD
2018 Buick Enclave - AWD
2018 Buick Cascada
2017 GMC Yukon XL - 4WD
2017 GMC Yukon XL - 2WD
2017 GMC Yukon - 4WD
2017 GMC Yukon - 2WD
2017 GMC Terrain
2017 GMC Sierra - 4WD
2017 GMC Sierra - 2WD
2017 GMC Savana
2017 GMC Canyon Pickup - 4WD
2017 GMC Canyon Pickup - 2WD
2017 GMC Acadia Limited - AWD (VIN V)
2017 GMC Acadia Limited - 2WD (VIN R)
2017 GMC Acadia (VIN N)
2017 Chevrolet Volt
2017 Chevrolet Trax
2017 Chevrolet Traverse - FWD
2017 Chevrolet Traverse - AWD
2017 Chevrolet Tahoe - 4WD
2017 Chevrolet Tahoe - 2WD
2017 Chevrolet Suburban - 4WD
2017 Chevrolet Suburban - 2WD
2017 Chevrolet SS
2017 Chevrolet Spark (VIN C)
2017 Chevrolet Sonic
2017 Chevrolet Silverado - 4WD
2017 Chevrolet Silverado - 2WD
2017 Chevrolet Malibu
2017 Chevrolet Impala
2017 Chevrolet Express
2017 Chevrolet Equinox
2017 Chevrolet Cruze (VIN P)
2017 Chevrolet Cruze (Gen II - VIN B)
2017 Chevrolet Corvette
2017 Chevrolet Colorado Pickup - 4WD (VIN T)
2017 Chevrolet Colorado Pickup - 2WD (VIN S)
2017 Chevrolet Colorado (VIN 4)
2017 Chevrolet City Express
2017 Chevrolet Camaro
2017 Chevrolet Bolt EV
2017 Chevrolet 5500HD/5500XD Medium Duty (LCF)
2017 Chevrolet 4500HD/4500XD Medium Duty (LCF)
2017 Chevrolet 3500HD Medium Duty (LCF)
2017 Chevrolet 3500/4500 Medium Duty (LCF)
2017 Cadillac XTS
2017 Cadillac XT5
2017 Cadillac Escalade ESV - 4WD
2017 Cadillac Escalade ESV - 2WD
2017 Cadillac Escalade - 4WD
2017 Cadillac Escalade - 2WD
2017 Cadillac CTS
2017 Cadillac CT6
2017 Cadillac ATS
2017 Buick Verano
2017 Buick Regal
2017 Buick LaCrosse
2017 Buick Envision
2017 Buick Encore
2017 Buick Enclave - FWD
2017 Buick Enclave - AWD
2017 Buick Cascada
2016 GMC Yukon XL - 4WD
2016 GMC Yukon XL - 2WD
2016 GMC Yukon - 4WD
2016 GMC Yukon - 2WD
2016 GMC Terrain
2016 GMC Sierra - 4WD
2016 GMC Sierra - 2WD
2016 GMC Savana
2016 GMC Canyon Pickup - 4WD
2016 GMC Canyon Pickup - 2WD
2016 GMC Acadia - AWD
2016 GMC Acadia - 2WD
2016 Chevrolet Volt
2016 Chevrolet Trax
2016 Chevrolet Traverse - FWD
2016 Chevrolet Traverse - AWD
2016 Chevrolet Tahoe - 4WD
2016 Chevrolet Tahoe - 2WD
2016 Chevrolet Suburban - 4WD
2016 Chevrolet Suburban - 2WD
2016 Chevrolet SS
2016 Chevrolet Spark EV
2016 Chevrolet Spark Classic (VIN C)
2016 Chevrolet Spark (VIN C)
2016 Chevrolet Sonic (US/Canada)
2016 Chevrolet Sonic (Mexico)
2016 Chevrolet Silverado - 4WD
2016 Chevrolet Silverado - 2WD
2016 Chevrolet Malibu Limited (VIN 1)
2016 Chevrolet Malibu (VIN Z)
2016 Chevrolet Impala Limited (VIN W)
2016 Chevrolet Impala (VIN 1)
2016 Chevrolet Express
2016 Chevrolet Equinox
2016 Chevrolet Cruze (VIN P)
2016 Chevrolet Cruze (Gen II - VIN B)
2016 Chevrolet Corvette
2016 Chevrolet Colorado Pickup - 4WD (VIN T)
2016 Chevrolet Colorado Pickup - 2WD (VIN S)
2016 Chevrolet Colorado (VIN 4)
2016 Chevrolet City Express
2016 Chevrolet Caprice PPV
2016 Chevrolet Camaro
2016 Chevrolet 3500HD Medium Duty (LCF)
2016 Chevrolet 3500/4500 Medium Duty (LCF)
2016 Cadillac XTS
2016 Cadillac SRX
2016 Cadillac Escalade ESV - 4WD
2016 Cadillac Escalade ESV - 2WD
2016 Cadillac Escalade - 4WD
2016 Cadillac Escalade - 2WD
2016 Cadillac ELR
2016 Cadillac CTS
2016 Cadillac CT6
2016 Cadillac ATS
2016 Buick Verano
2016 Buick Regal
2016 Buick LaCrosse
2016 Buick Envision
2016 Buick Encore
2016 Buick Enclave - FWD
2016 Buick Enclave - AWD
2016 Buick Cascada
2015 GMC Yukon XL - 4WD
2015 GMC Yukon XL - 2WD
2015 GMC Yukon - 4WD
2015 GMC Yukon - 2WD
2015 GMC Terrain
2015 GMC Sierra - 4WD
2015 GMC Sierra - 2WD
2015 GMC Savana
2015 GMC Canyon Pickup - 4WD
2015 GMC Canyon Pickup - 2WD
2015 GMC Acadia - AWD
2015 GMC Acadia - 2WD
2015 Chevrolet Volt
2015 Chevrolet Trax
2015 Chevrolet Traverse - FWD
2015 Chevrolet Traverse - AWD
2015 Chevrolet Tahoe - 4WD
2015 Chevrolet Tahoe - 2WD
2015 Chevrolet Suburban - 4WD
2015 Chevrolet Suburban - 2WD
2015 Chevrolet SS
2015 Chevrolet Spark EV
2015 Chevrolet Spark Classic
2015 Chevrolet Spark (US/Canada)
2015 Chevrolet Spark (Mexico)
2015 Chevrolet Sonic (US/Canada)
2015 Chevrolet Sonic (Mexico)
2015 Chevrolet Silverado - 4WD
2015 Chevrolet Silverado - 2WD
2015 Chevrolet Malibu
2015 Chevrolet Impala Limited (VIN W)
2015 Chevrolet Impala (VIN 1)
2015 Chevrolet Express
2015 Chevrolet Equinox
2015 Chevrolet Cruze
2015 Chevrolet Corvette
2015 Chevrolet Colorado Pickup - 4WD (VIN T)
2015 Chevrolet Colorado Pickup - 2WD (VIN S)
2015 Chevrolet City Express
2015 Chevrolet Caprice PPV
2015 Chevrolet Camaro
2015 Cadillac XTS
2015 Cadillac SRX
2015 Cadillac Escalade ESV - 4WD
2015 Cadillac Escalade ESV - 2WD
2015 Cadillac Escalade - 4WD
2015 Cadillac Escalade - 2WD
2015 Cadillac ELR
2015 Cadillac CTS Sedan (VIN A)
2015 Cadillac CTS Coupe (VIN D)
2015 Cadillac ATS
2015 Buick Verano
2015 Buick Regal
2015 Buick LaCrosse
2015 Buick Encore
2015 Buick Enclave - FWD
2015 Buick Enclave - AWD
2014 GMC Yukon XL - 4WD
2014 GMC Yukon XL - 2WD
2014 GMC Yukon - 4WD
2014 GMC Yukon - 2WD
2014 GMC Terrain
2014 GMC Sierra 1500 - 4WD
2014 GMC Sierra 1500 - 2WD
2014 GMC Savana - AWD
2014 GMC Savana - 2WD
2014 GMC Acadia - AWD
2014 GMC Acadia - 2WD
2014 Chevrolet Volt
2014 Chevrolet Trax
2014 Chevrolet Traverse - FWD
2014 Chevrolet Traverse - AWD
2014 Chevrolet Tahoe - 4WD
2014 Chevrolet Tahoe - 2WD
2014 Chevrolet Suburban - 4WD
2014 Chevrolet Suburban - 2WD
2014 Chevrolet SS
2014 Chevrolet Spark EV
2014 Chevrolet Spark Classic
2014 Chevrolet Spark (US/Canada)
2014 Chevrolet Spark (Mexico)
2014 Chevrolet Sonic (US/Canada)
2014 Chevrolet Sonic (Mexico)
2014 Chevrolet Silverado 1500 - 4WD
2014 Chevrolet Silverado 1500 - 2WD
2014 Chevrolet Orlando
2014 Chevrolet Malibu
2014 Chevrolet Impala Limited (VIN W)
2014 Chevrolet Impala (VIN 1)
2014 Chevrolet Express - AWD
2014 Chevrolet Express - 2WD
2014 Chevrolet Equinox
2014 Chevrolet Cruze
2014 Chevrolet Corvette
2014 Chevrolet Colorado
2014 Chevrolet Caprice PPV
2014 Chevrolet Camaro
2014 Cadillac XTS
2014 Cadillac SRX
2014 Cadillac Escalade ESV - AWD
2014 Cadillac Escalade ESV - 2WD
2014 Cadillac Escalade - AWD
2014 Cadillac Escalade - 2WD
2014 Cadillac ELR
2014 Cadillac CTS-V (VIN D)
2014 Cadillac CTS Wagon and Coupe (VIN D)
2014 Cadillac CTS Sedan (VIN A)
2014 Cadillac ATS
2014 Buick Verano
2014 Buick Regal
2014 Buick LaCrosse
2014 Buick Encore
2014 Buick Enclave - FWD
2014 Buick Enclave - AWD
2013 GMC Yukon XL Denali
2013 GMC Yukon XL - 4WD
2013 GMC Yukon XL - 2WD
2013 GMC Yukon Denali
2013 GMC Yukon - 4WD
2013 GMC Yukon - 2WD
2013 GMC Terrain Denali
2013 GMC Terrain
2013 GMC Sierra Denali - 2WD
2013 GMC Sierra - 4WD
2013 GMC Sierra - 2WD
2013 GMC Savana - AWD
2013 GMC Savana - 2WD
2013 GMC Acadia - AWD
2013 GMC Acadia - 2WD
2013 Chevrolet Volt
2013 Chevrolet Trax
2013 Chevrolet Traverse - FWD
2013 Chevrolet Traverse - AWD
2013 Chevrolet Tahoe - 4WD
2013 Chevrolet Tahoe - 2WD
2013 Chevrolet Suburban - 4WD
2013 Chevrolet Suburban - 2WD
2013 Chevrolet Spark (US/Canada)
2013 Chevrolet Spark (Mexico)
2013 Chevrolet Sonic (US/Canada)
2013 Chevrolet Sonic (Mexico)
2013 Chevrolet Silverado - 4WD
2013 Chevrolet Silverado - 2WD
2013 Chevrolet Malibu
2013 Chevrolet Impala
2013 Chevrolet Express - AWD
2013 Chevrolet Express - 2WD
2013 Chevrolet Equinox
2013 Chevrolet Cruze
2013 Chevrolet Corvette
2013 Chevrolet Camaro
2013 Chevrolet Avalanche - 4WD
2013 Chevrolet Avalanche - 2WD
2013 Cadillac XTS
2013 Cadillac SRX
2013 Cadillac Escalade EXT
2013 Cadillac Escalade ESV
2013 Cadillac Escalade - AWD
2013 Cadillac Escalade - 2WD
2013 Cadillac CTS
2013 Cadillac ATS
2013 Buick Verano
2013 Buick Regal
2013 Buick LaCrosse
2013 Buick Encore
2013 Buick Enclave - FWD
2013 Buick Enclave - AWD

#12-01-37-001F - Information on Refrigerant (R1234yf) for A/C Service - (Jun 27, 2022)

Subject:
Information on Refrigerant (R1234yf) for A/C Service

Models:
2023 and Prior GM Passenger Cars and Trucks
Equipped with R1234yf Refrigerant

Attention: This bulletin also applies to any of the above models that may be Export from North America vehicles.


This bullet...

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Document Title: #12-01-37-001F - Information on Refrigerant (R1234yf) for A/C Service - (Jun 27, 2022)

subject

information

refrigerant

service

equipped

bulletin

revised

product

systems

label

proper

available

technicians

vehicle

certified

certification

recovery

parts

code

entered

requires

canada

fittings

using

recharge

leak

equipment

required

machine

contaminated

printer

recovered

charged

warranty

comment

field

used

liquid

cylinder

click

size

print

shown

above

clear

packing

tape

printing

adjust

create

printed

summary

repair

refrigerant recovery

warranty code

contaminated refrigerant

recovery cylinders

recovery cylinder

printing label

label adjust

adjust printer

printer create

revised service procedures

certification parts dealer

parts dealer code

dealer code groupaftersales

code groupaftersales kemkrestcom

entered database allow

database allow ordering

internal heat exchanger

recovery recycle recharge

recycle recharge machine

required entered comment

entered comment field

liquid level switch

recovery cylinder labeling

cylinder labeling requirements

contaminated refrigerant click

refrigerant click size

label shown above

cylinder clear packing

tape printing label

printing label adjust

label adjust printer

adjust printer create