soldiersteve

2007 chevrolet vho vortec max

Bought truck in 2010 used preowned cert. With 48k miles

present day 87k miles

Upgrades: k&n filter installed 3 days after buying truck.

I really have not done much to to the truck other than normal maintenance.

Last three, weeks I have done the following. Changed brakes, rotors and pads, new tires.

Soon after stabilitrak traction control intermittently turn off....wheel speed sensor at all four tires have not been messed with or touched.

this week check engine light has been going on and off randomly...

k&n cai was removed for cleaning and inspection of throttle body. Throttle body lightly cleaned.

So far the bank one and two lean issue is my main priority.

MY TROUBLE SHOOTING STEPS

1. Take cai off reclean throttle body.
2. Refill gas tank with new gas
3. Clear out computer and codes
4. Replace tb sensor
5. Take truck in and to stealership if nothing works

An5body got any words of wisdom

country_09

Check the wires for the hubs, they could have been pinched when installin brakes in there, it happens sometimes. And are you lookin for a solution to bank one/two lean codes? Usually meanin o2 sensors if I not mistaken