This service bulletin provides information on the cold start control system in DI engines to reduce cold...
Chevrolet technical service bulletin 19-NA-044 for 2008-2024 Chevrolet Malibu, 2008-2024 Chevrolet Silverado 1500 and 2008-2020 Chevrolet Impala and others.
- Bulletin number
- 19-NA-044
- Component
- Fuel system, gasoline
- Summary
- This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy.
Vehicles covered
- Chevrolet Malibu 2008-2024 20172018201920202021202220232024
- Chevrolet Silverado 1500 2008-2024 20172018201920202021202220232024
- Chevrolet Impala 2008-2020 20132014201520162017201820192020
- Chevrolet Tahoe 2008-2024 20172018201920202021202220232024
- Chevrolet Equinox 2008-2024 20172018201920202021202220232024
- GMC Sierra 1500 2008-2024 20172018201920202021202220232024
- Chevrolet Suburban 2008-2024 20172018201920202021202220232024
- Chevrolet Blazer 2008-2009, 2019-2024 20082009201920202021202220232024
- Chevrolet Cobalt 2008-2010 200820092010
- Chevrolet Trailblazer 2008-2009, 2013-2014, 2017-2024 20172018201920202021202220232024
- Chevrolet S10 2016-2018 201620172018
- GMC Acadia 2008-2024 20172018201920202021202220232024
- Chevrolet Traverse 2008-2024 20172018201920202021202220232024
- Chevrolet Corvette 2008-2024 20172018201920202021202220232024
- GMC Yukon 2008-2024 20172018201920202021202220232024
- Chevrolet Silverado 2500 2008-2024 20172018201920202021202220232024
- Chevrolet Cruze 2010-2019 20122013201420152016201720182019
- Chevrolet Colorado 2008-2024 20172018201920202021202220232024
- Buick Lesabre 2013 2013
- Chevrolet HHR 2008-2011 2008200920102011
- Cadillac SRX 2008-2016 20092010201120122013201420152016
- GMC Terrain 2009-2024 20172018201920202021202220232024
- Buick Regal 2008-2020 20132014201520162017201820192020
- Chevrolet Camaro 2010-2024 20172018201920202021202220232024
- Chevrolet Lumina 2008, 2014 20082014
- Buick Enclave 2008-2024 20172018201920202021202220232024
- GMC Yukon XL 2008-2024 20172018201920202021202220232024
- GMC Envoy 2008-2013 200820092010201120122013
- Cadillac CTS 2008-2019 20122013201420152016201720182019
- Buick Lacrosse 2008-2020 20132014201520162017201820192020
- Chevrolet Monte Carlo 2008, 2010 20082010
- Chevrolet Avalanche 2008-2014 2008200920102011201220132014
- Chevrolet Volt 2011-2019 20122013201420152016201720182019
- GMC Sierra 2500 2008-2024 20172018201920202021202220232024
- Cadillac Escalade 2008-2024 20172018201920202021202220232024
- GMC Canyon 2008-2013, 2015-2024 20172018201920202021202220232024
- Chevrolet Suburban 1500 2008-2011, 2021-2024 20082009201020112021202220232024
- Chevrolet Aveo 2008-2011 2008200920102011
- Chevrolet Silverado 3500 2008-2024 20172018201920202021202220232024
- Chevrolet Trax 2013-2024 20172018201920202021202220232024
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