Sierra

Intermittent Crank No Start With DTC P1682 – 2014-2015 Chevrolet Silverado & GMC Sierra

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2015 Chevrolet Silverado

NHTSA ID Number: 10139388 Manufacturer Communication Number: PIT5253B   Summary This Preliminary Information communication provides information to the technician about vehicles that may have an intermittent crank / no start concern. Technician may find a Diagnostic Trouble Code in the Engine Control Module P1682. Technician will need to follow published Service Information diagnostics for the Diagnostic Trouble … Read more

Various HVAC Issues – 2015 Cadillac Chevrolet GMC

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2015 Chevrolet Corvette

NHTSA ID Number: 10119054 Manufacturer Communication Number: PIT5383C   Summary This Preliminary Information communication provides information to the technician about vehicles with various Heater-Vent-Air Conditioning blower mode or temperature issues. Technician will need to reprogram the Heater-Vent-Air Conditioning control module using Tis2Web and Service Programming System.     14 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCORE … Read more

Front Seat Lateral Movement and/or Click Type Noise While Driving – 2014 Chevrolet Silverado & GMC Sierra

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2014 Chevrolet Silverado

NHTSA ID Number: 10113760 Manufacturer Communication Number: PI1183A   Summary This preliminary informational bulletin provides repair information for a customer concern of front seat lateral movement and/or click type noise while driving.     2 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 1500 2014 GMC SIERRA 1500 2014   Condition/Concern The driver and/or passenger seat lower … Read more

Back Up Alarm Inoperative And Needs To Be Connected During PDI – 2014-2019 Chevrolet Silverado & GMC Sierra

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2018 Chevrolet Silverado

NHTSA ID Number: 10185732 Manufacturer Communication Number: PIT5386F   Summary This Preliminary Information communication provides information to the technician about vehicles that are found to have a back-up alarm inoperative during the Pre-Delivery Inspection. On trucks equipped with the Back Up Alarm (RPO 8S3), the alarm will be intentionally left disconnected from the assembly plant. Technician will … Read more

Malfunction Indicator Lamp (MIL) Illuminated with DTCs P24C4, P2493, P2495 and P06A3 – 2015 Chevrolet Silverado & GMC Sierra

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2015 Chevrolet Silverado

NHTSA ID Number: 10135408 Manufacturer Communication Number: PI1449   Summary This preliminary informational bulletin provides repair information for a customer concern of Malfunction Indicator Lamp (MIL) illuminated with technician finding DTCs P24C4, P2493, P2495 and P06A3 present.     3 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 2500 2015 GMC SIERRA 2500 2015 GMC SIERRA DENALI … Read more