HELP!!! DTC'S

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josh31023

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Got a 1996 Tahoe 2dr. 4x4...Tried to pass some one today and mashed on the gas and my ho revved up but wouldnt go. Something in the tranny is slipping i think. If you ease on the gas it goes fine but when your already moving & gouge on it something slips. THEN MY CHECK ENGINE light came on. checked the dtc's & got P0131 & P0151. what are these? please help?
 

96ProCompTahoe

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P0131- Oxygen O2 Sensor Circuit Low Voltage (Bank 1, Sensor 1)
P0151- Oxygen O2 Sensor Circuit Low Voltage (Bank 2, Sensor 1)

neither one of those codes would affect the transmission. its it reving and not speeding up you may have a worn out clutch pack in your trans. how many mile is on your hoe?
 
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