2015

Diagnostic Tip – Service Trailer Brake Message With DTC C1115 C1116 C1117 Or C1118 – 2014-2015 Chevrolet Silverado & GMC Sierra

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2015 Chevrolet Silverado

NHTSA ID Number: 10059079 Manufacturer Communication Number: PIT-5449   Summary GMC/CHEVROLET: ON SOME TRUCKS, MESSAGE APPEARS IN DIC REGARDING SYMPTOM OF AN INTERMITTENT SERVICE TRAILER BRAKE AND DIAGNOSTIC TROUBLE CODES (DTC) ARE SET IN CHASSIS CONTROL MODULE. MODEL 2014 SILVERADO 1500, SIERRA 1500, 2015 SIERRA, SILVERADO.   4 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 2015 … Read more

Malfunction Indicator Lamp (MIL) Illuminated with DTC P305F, P058B and/or P058D – 2014-2016 Chevrolet

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2015 Chevrolet Malibu

NHTSA ID Number: 10161882 Manufacturer Communication Number: 18NA367 Summary This technical bulletin provides a procedure on how to diagnosis a possible resistance concern in the battery system.   Summary This Preliminary Information communication provides information to the technician for a service engine soon light on. There may be a diagnostic trouble code P058B and or a P058D … Read more

Radio Display Blanks During Auto Start Event – 2014-2015 Chevrolet Malibu

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2015 Chevrolet Malibu

NHTSA ID Number: 10137738 Manufacturer Communication Number: PIC6114A Summary This Preliminary Information communication provides information to the technician for a concern with the radio going blank briefly after an auto stop event and the engine is cranking to restart. This concern could be related to an open in circuit 6386 at the x1115 connector. Cavity 34 or … Read more

Engine Cooling Fan Motor – 2011-2015 Chevrolet Caprice & 2012-2015 Impala

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2015 Chevrolet Impala

NHTSA ID Number: 10079701 Manufacturer Communication Number: GCUS-9-1466 Summary 14588C – SPECIAL COVERAGE (REVISED LABOR TIME). POLICE PATROL VEHICLES, IDLING THE ENGINE FOR EXTENDED PERIODS OF TIME CAN PREMATURELY WEAR THE ENGINE-COOLING-FAN MOTOR. IN THIS CONDITION, THE MOTOR MAY FAIL TO OPERATE OR OPERATE NOISILY. THIS CONDITION CAN ALSO DAMAGE MOTOR-CONTROL RELAYS IN THE VEHICLE’S UNDERHOOD BUSSED … Read more

Upgrading an IO5 Non-Navigation Radio to an IO6 Navigation Radio – 2014-2015 Chevrolet Silverado & GMC Sierra

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2015 Chevrolet Silverado

NHTSA ID Number: 10138138 Manufacturer Communication Number: 15-08-44-002   Summary This informational bulletin provides technicians with information on upgrading an IO5 non-navigation radio to an IO6 navigation radio.   5 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 1500 2014 CHEVROLET SILVERADO 2500 2015 GMC SIERRA 1500 2014 GMC SIERRA 2500 2015 GMC SIERRA DENALI 2015   … Read more