Sounds like a bad 02 sensor.

Yes that is correct.

 

i might do a good check of all your vacuum lines.. just where i would start.. the PCM issue sounds like it could be the case as well... if you find yourself throwing that much at ur truck its sometimes better just to throw in the towel and take it to a shop..

 

if you thikn its the o2 sensor then after it dies and wont run just unplug it and see if it starts......

 

Hi Guy's, as I drive the D I find that it will stall when I am driving but now it will start after it stalls. also sometimes when I start it up it will run rough. If I turn it off and then try to start it again it will run ok. Not sure what is going on with this D but not giving up yet. sometimes when I am driving there is a slight power loss almost unreconisable but there is something there.

What do you think guy's

Thanks
Kev

 

I have had this D to the shop 5 times and there is no codes on the computer???

 

You have a dead/dying battery would be my first guess.

IndyD

 

+1 Indy


Have that battery load tested!

 

Hey Guys the D is still stalling. Now sometimes it will not start after it stalls. The fuel gage does not read and the relay for the fuel pump keeps clicking.
If I let it cool down for a few minuets then turn on the D again the gage will read and the car starts. some times when I start the car it will run rough and if I turn it off and on again it runs fine. This one is strange?

 

did you check your fuel pressure? and change the relay for the fuel pump, it could be going bad. sounds to me like you are losing power to the fuel pump when it dies (the gauge is on the pump and they share a power source afaik) so that said CHANGE THE REALAY!!!!!!!!!!!!!!!!!

 

Change the relay as Sharps is saying. The clicking is the engagement of power through the relay so if there is multiple clicking I would say a bad connection or ground.