yes, once again would like you guys advice on a problem I seem to be having.
First off, no codes of any kind.
What the car does:
Starts up first time every time, idles "smooth"!
I put it in gear, and still idles relatively smooth.
On occasion, NOT everytime, when I go to give it gas from a dead stop, it acts like it wants to not go or sometimes acts like it is going to stall, as if I am not giving it gas, yet I am.
This problem does NOT happen everyday, more like every 3 or 4 days.
Another symptom that happens everyday on the interstate is I am driving along cruising at 70 mph....no hesitation, driving a long and I let up on the gas pedal to slow down for whatever reason (idiot in front of me riding their brakes..ha) and I go to give it gas, and again it acts like I am not even touching the accelerator, then all of a sudden everything is "normal"...as far as normal goes with this car...
Here are some things I have replaced within the last week:
New 02sensor and harness.
The rest of my vacuum hoses are now new.
Within the past 2 years here is what I have replaced:
TPsensor and wiring harness (2 of them)
catalytic converter
plug wires
spark plugs
I have had the exhaust checked for proper back-pressure
fuel pump
fuel sock
fuel filter
new brakes (front and rear)
new battery
new timing belt
new belts
new CTS
new radiator
new hoses
new thermostat
had the engine checked for head gasket leakage (none)
I am sure there are a few more new things I have not listed..that I have forgot right now....anyways...
I am getting terrible gas mileage as well....I have mentioned this before in the past..before these new symptoms cropped up!
Car doesn't smoke black/blue/nor white.
I know it is hard to figure out from where you are sitting, but....any potential remedies or ideas would be appreciated.
Thanks in Advance!!!
Jack