My car is stalling.

[tommy583]

Ok, went to the indy today. He hooked up the durametric. The only codes he found were pending O2 sensor codes P1276 and P0159. He advised me to change the rear O2 sensor. He also suggested cleaning the throttle body and idle control valve. He doesn't believe there are any vacuum leaks. He also thinks the fuel pump is good. I will be cleaning the throttle body and idle control valve tomorrow. Any other suggestions? Thanks.

[soucorp]

Originally Posted by tommy583

Ok, went to the indy today. He hooked up the durametric. The only codes he found were pending O2 sensor codes P1276 and P0159. He advised me to change the rear O2 sensor. He also suggested cleaning the throttle body and idle control valve. He doesn't believe there are any vacuum leaks. He also thinks the fuel pump is good. I will be cleaning the throttle body and idle control valve tomorrow. Any other suggestions? Thanks.

I was under the impression there were no engine codes showing up.
Now that you have 2 showing, that's the culprit! Sort those out first, reset, and go from there...

Best