still have running problems

ThunderDave

Registered User
Well, I replaced the intake gaskets and put in the new injectors. New Autolite dbl. plats, new cam sensor, IAC vavle and O2 sensor on left bank. I've replaced the fuel pump and filter recently and these are the problems I still have. High idle that goes up to 2000 and then settles around 1000. I acidently tried to clean the throttle body with carb cleaner, duh!!! So I replaced the IAC, but still have the problem. Could it be the TPS?

Also, it has been hard to start for a while, turns over ok, but takes a while for it to crank. And it has gotten to where it won't spin the tires from a stop. :mad: :eek: :(

I'm thinking the fuel pressure regulator could be bad, although pressure tests have shown good pressure. Has anyone else had this problem? The car runs good other than those things and seems to have plenty of boost and power. I am still getting a 173 code on the left bank. could the FPR cause that?

I'm planning to get a new TPS and should I get a new FPR while I'm at it?

Thanks for any feedback.

David
 
Last edited:
Back
Top