Get valve,clean it or replace it
Trouble code P0496 means: Evaporative emission system - high purge flow
Code p1404 is Egr pintle position error. If you remove the valve you will find it stuck closed or heavily carboned and sticking open You can try to clean it but most times it needs replacing
erg valve stuck in closed position
Trouble code P0430 means: Catalyst System Low Efficiency (Bank 2)
Trouble code P0446 means:Evaporative emission control system vent control circuit malfunction
Trouble code P1870 means: Transaxle Component Slipping (4T60-E)
insufficient egr flow
bad camshaft position sensor
what is fault code P0102 in a Chevy Tahoe?
The airport code for Truckee Tahoe Airport is TKF.
The airport code for Minden-Tahoe Airport is MEV.
Problem with the signal from the Crank Sensor.