P0331

DTC P0331 Knock Sensor 2 Performance – 2019-2020 Chevrolet GMC

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2020 Chevrolet Camaro

NHTSA ID Number: 10193461 Manufacturer Communication Number: PIP5773B   Summary This Preliminary information communicates to the technician an inspection and do not replace any components as engineering is investigating the cause for knock sensor 2 performance DTC P0331.     6 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET CAMARO 2019-2020 CHEVROLET EQUINOX 2019-2020 GMC TERRAIN 2019-2020   … Read more

New Service Calibrations For the ECM and TCM to Correct a Variety of Concerns -2015 Chevrolet Colorado & GMC Canyon

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2015 Chevrolet Colorado

NHTSA ID Number: 10137518 Manufacturer Communication Number: PIP5303B Summary This Preliminary Information communication provides information to the technician about vehicles with a flashing or solid malfunction indicator lamp with a misfire, rough idle, or a cruise engagement bump has too much feel. Technician may find diagnostic trouble code of P0326 or P0331. Reprogram the engine control module … Read more