Chevrolet Cars Technical Articles

GM Vehicles Diagnostic Tip for Crank or No Start
GMC
2016-2019 Cadillac CTS, 2015-2020 Cadillac Escalade, 2016-2019 Chevrolet 3500/4500 Medium Duty (LCF), 2016-2020 Chevrolet Camaro, 2014-2019 Chevrolet Corvette, 2011-2020 Chevrolet Express, 2019-2020 Chevrolet Silverado, 2015-2020 Chevrolet Suburban, 2015-2020 Chevrolet Tahoe, 2011-2020 GMC Savana, 2010-2020 GMC Sierra, 2015-2020 GMC Yukon
Rough Idle, Crank No Start, Extended Crank or Misfire Due to Excessive Carbon on Top of Valves or Sticking Valves
GMC
2000-2020 Buick All Models, 2000-2020 Cadillac All Models, 2000-2020 Chevrolet All Models, 2000-2020 GMC All Models
Cruise Control Inoperative, Malfunction Indicator Lamp (MIL) Illuminated DTCs P0097, P00F4, P0102, and/or P2199 Set
2014-2018 Chevrolet Silverado, 2019-2019 Chevrolet Silverado LD, 2014-2018 GMC Sierra, 2019-2019 GMC Sierra Limited
Dead Battery / P1682 P129D P10E4 P2535 / Crank No Start / Unable To Program ECM / Headlamp Water Intrusion / Engine Runs With Ignition Off
2016-2018 Chevrolet Silverado 1500, 2019 Chevrolet Silverado LD, 2016-2018 GMC Sierra 1500 , 2019 GMC Sierra Limited
Possible DTC P06DD After Changing Engine Oil and Filter
GMC
2020-2022 Buick Encore GX 1.3 L3T, 2020-2022 Cadillac CT4 2.7 L3B, 2021-2022 Chevrolet Trailblazer 1.3 L3T, 2019-2022 Chevrolet Silverado 2.7 L3B, 2019-2022 GMC Sierra 2.7 L3B
Code P06DD No Or Low Oil Pressure
GMC
2016-2019 Cadillac CTS-V 6.2L LT4, 2015-2019 Cadillac Escalade 6.2L L86, 2016-2019 Chevrolet Camaro 6.2L LT1 LT4, 2014-2019 Chevrolet Corvette 6.2L LT1 LT4, 2014-2018 Chevrolet Silverado 4.3L LV3, 5.3L L83, 6.2L L86, 2019 Chevrolet Silverado LD 4.3L LV3, 5.3L L83, 6.2L L86, 2015-2019 Chevrolet Suburban 5.3L L83, 2015-2019 Chevrolet Tahoe 5.3L L83, 2014-2018 GMC Sierra 4.3L LV3, 5.3L L83, 6.2L L86, 2019 GMC Sierra Limited 4.3L LV3, 5.3L L83, 6.2L L86, 2015-2019 GMC Yukon 5.3L L83, 6.2L L86, 2015-2019 GMC Yukon XL 5.3L L83, 6.2L L86
Diagnosing DTCs P0016 and P0018
GMC
2017-2019 Buick LaCrosse, 2018-2020 Buick Regal, 2016-2019 Cadillac ATS, 2016-2019 Cadillac CTS, 2016-2020 Cadillac CT6, 2017-2020 Cadillac XT5, 2020 Cadillac CT5 3.0L V6 or 3.6L V6 , 2020 Cadillac XT6 3.0L V6 or 3.6L V6, 2016-2020 Chevrolet Camaro, 2017-2020 Chevrolet Colorado, 2019-2020 Chevrolet Blazer, 2017-2020 GMC Acadia, 2017-2020 GMC Canyon
Low Coolant or Air Trapped in Engine Cooling System and DTC P3075 Set
GMC
2020-2022 Buick Encore GX , 2020-2022 Cadillac CT4, 2020-2022 Cadillac CT5, 2019-2022 Cadillac XT4, 2020-2022 Cadillac XT5, 2020-2022 Cadillac XT6, 2019 2022 Chevrolet Blazer , 2019 2021 Chevrolet Malibu , 2019 Chevrolet Silverado 1500 (New Model), 2020-2022 Chevrolet Silverado 1500, 2021-2022 Chevrolet Trailblazer , 2020-2022 GMC Acadia, 2019 GMC Sierra 1500 (New Model) , 2020-2022 GMC Sierra 1500
Water Pump Failure and DTC P2B85
GMC
2020 Cadillac CT4, 2020-2021 Cadillac CT5, 2020-2021 Chevrolet Silverado 1500, 2020-2021 GMC Sierra 1500
Diagnostic Tip for Malfunction Indicator Light (MIL) Illuminated, DTC P0420 and P0430 Set
GMC
2016-2018 Cadillac CTS, 2015-2018 Cadillac Escalade, 2016-2018 Chevrolet Camaro , 2014-2018 Chevrolet Corvette, 2014-2018 Chevrolet Silverado, 2015-2018 Chevrolet Suburban, 2015-2018 Chevrolet Tahoe, 2014-2018 GMC Sierra, 2015-2018 GMC Yukon
Engine Misfire/Tick Noise, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0300 Set
GMC
2015-2019 Cadillac Escalade, 2016-2019 Cadillac CTS-V, 2014 Chevrolet Silverado 1500, 2014-2019 Chevrolet Corvette, 2015-2018 Chevrolet Silverado, 2015-2019 Chevrolet Suburban, Tahoe, 2016-2019 Chevrolet Camaro, 2019 Chevrolet Silverado LD, 2014 GMC Sierra 1500, 2015-2018 GMC Sierra, 2015-2019 GMC Yukon, Yukon XL, 2019 GMC Sierra Limited, Equipped with 5.3L Engine (RPO L83) or 6.2L Engine (RPO L86, LT1, LT4)
Fuel Injector Causing Several DTCs to Set
GMC
2022-2023 Chevrolet Corvette, 2022-2023 Chevrolet Silverado, 2022-2023 Chevrolet Tahoe, 2022-2023 Chevrolet Suburban, 2022-2023 GMC Sierra, 2022-2023 GMC Yukon, 2022-2023 Cadillac Escalade
DTC P0234 Sets After Turbocharger Replacement
2020-2023 Buick Encore GX, 2021-2023 Chevrolet Trailblazer