Poor Engine Performance in Extremely Cold Weather Conditions, PCV Bypass Hose and Charge Air Cooler Icing for LUV Engines, Malfunction Indicator Lamp (MIL) Illuminated – DTC P0299, P0234, P0236, P2261, P2227, P00C7 Set – 2011-2020 Buick Chevrolet Opel Vauxhall

General Motors

NHTSA ID Number: 10218883 Manufacturer Communication Number: 22-NA-067 Summary This service bulletin provides a repair procedure to correct customer concerns of Poor Engine Performance in Extremely Cold Weather Conditions, PCV Bypass Hose and Charge Air Cooler Icing for LUV Engines, Malfunction Indicator Lamp (MIL) Illuminated.   Condition Some customers may comment that when driving in extremely cold … Read more

Poor Engine Performance in Extremely Cold Weather Conditions for LE2 Engines, Charge Air Cooler (CAC) Icing – Malfunction Indicator Lamp (MIL) Illuminated, DTC P0299, P0234, P0236, P2227, P00C7 Set – 2016-2019 Chevrolet Cruze

2019 Chevrolet Cruze

NHTSA ID Number: 10224857 Manufacturer Communication Number: 22-NA-007 Summary This service bulletin provides procedures to correct customer concerns of Poor Engine Performance in Extremely Cold Weather Conditions, Charge Air Cooler (CAC) Icing – Malfunction Indicator Lamp (MIL) Illuminated with DTCs P0299, P0234, P0236, P2227, P00C7 Set.   Condition Some customers may comment that when driving short distances … Read more

Poor Engine Performance in Extremely Cold Weather Conditions for LE2 Engines, Charge Air Cooler Icing – Malfunction Indicator Lamp (MIL) Illuminated, DTC P0299, P0234, P0236, P2227, P00C7 Set – 2016-2022 Buick Encore & 2021-2022 Chevrolet Trax

2022 Buick Encore

NHTSA ID Number: 10205044 Manufacturer Communication Number: 17NA221   Summary This service bulletin provides repair procedures to correct customer concerns of Poor Engine Performance in Extremely Cold Weather Conditions for LE2 Engines, Charge Air Cooler (CAC) Icing – Malfunction Indicator Lamp (MIL) Illuminated.     9 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCORE 2016-2022 CHEVROLET TRAX … Read more

GE-52250 Power Smoke Diagnostic Leak Detector Turbocharger Charge Air And Induction System Tester MIL Reduced Engine Power

2020 Buick Regal

NHTSA ID Number: 10178370 Manufacturer Communication Number: PIP5684B   Summary This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual.   455 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2018 BUICK ENCLAVE 2010-2018 BUICK ENCORE 2013-2018 BUICK ENVISION 2016-2018 BUICK LACROSSE 2010-2018 BUICK … Read more

DTC P0101 P0234 Low Power LAU 2.8L Turbocharged – 2010 Cadillac SRX

2010 Cadillac SRX

NHTSA ID Number: 10161023 Manufacturer Communication Number: PIP4825A Summary This preliminary information advises tech to look for hoses at wastegate damaged by clamp for P0299 setting.   1 Affected Product Vehicle MAKE MODEL YEAR CADILLAC SRX 2010     [comment type=”hidden”] Bulletin No.: PIP4825A Published date: 05/17/2019 Preliminary Information PIP4825A DTC P0101 P0234 Low Power LAU 2 … Read more