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13 Tahoe PCM Calibration Numbers
Posted to Technical Discussion Forum on 10/11/2021 2 Replies

I have a 13 Tahoe LTZ with the 5.3L "0" engine and it is setting a P0101 and a P015B DTC.

I swapped front O2 sensors side to side when it was here a few weeks ago and at the time it had just set P015B (O2 delayed response, B1S1) and it has now reset the DTC ... Login to read more.

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car Vehicle Data

2013 Chevrolet Tahoe LTZ 5.3L

VIN 1GNSCCE0XD
Engine5.3 L
Trans6-speed Automatic (Electronic)

car Vehicle Data

2013 Chevrolet Tahoe LTZ 5.3L

VIN 1GNSCCE0XD
Engine5.3 L
Trans6-speed Automatic (Electronic)