my car is possessed, intermitten stalls, dies and hesitates
Posted: January 2nd, 2011, 4:50 pm
This car will intermittenly just die when you let off the gas. When you immediately restart the car, it runs fine until the next time it decides to do it.
Sometimes the RPM will dip down to zero like it's dying, only to jump back up.
Intermittenly the car will completely lose power between 2000-3000 RPM.
When you push the gas, the car refuses to accelerate. Again, turn car off, restart car and starts running fine. Engine occasionally jerks, with movement on the shifter almost like your transmission would slip except the trans doesn't appear to be slipping.
I used to get an error code 17, Oxy sensor and I already replaced the O2 sensor 2 times trying to fix the issue. I have also replaced the distributor cap & rotor, fuel filter, spark plugs, spark plug lines, checked the fuel pump ground, engine grounds, put a can of seafoam through it and just recently back flushed the cooling system etc.
Could a temperature sensor cause it to intermittenly do this? Or the mass air flow sensor? I've checked for vacuum leaks and haven't found any yet. I'm running out of stuff to check....almost ready to take it in.
Thanks
Sometimes the RPM will dip down to zero like it's dying, only to jump back up.
Intermittenly the car will completely lose power between 2000-3000 RPM.
When you push the gas, the car refuses to accelerate. Again, turn car off, restart car and starts running fine. Engine occasionally jerks, with movement on the shifter almost like your transmission would slip except the trans doesn't appear to be slipping.
I used to get an error code 17, Oxy sensor and I already replaced the O2 sensor 2 times trying to fix the issue. I have also replaced the distributor cap & rotor, fuel filter, spark plugs, spark plug lines, checked the fuel pump ground, engine grounds, put a can of seafoam through it and just recently back flushed the cooling system etc.
Could a temperature sensor cause it to intermittenly do this? Or the mass air flow sensor? I've checked for vacuum leaks and haven't found any yet. I'm running out of stuff to check....almost ready to take it in.
Thanks