a lil help please..

[bullittcntydescd14]

OK heres what my car is doing now. Jerking a lil when going up and down hills on highway's. And wheres the VSS and is it easy to replace? But I replaced the spark plug wires and plugs ::motor craft:: and did the well oil gasket's so no oil in there. Oh and the TPS has been replaced.

 

[masho95]

The VSS is dependent on MTX or ATX. The MTX VSS's are much easier to replace. I doubt it's a VSS problem due to it only causing a problem on hills.

 

[Rob94]

Do you have the climate control system on "Automatic" or any of the other functions that would cause the A/C compressor to run?

 

[bullittcntydescd14]

mines atx. and no I dont put it on auto.

 

[bullittcntydescd14]

or could it be the exahust leak in the cat converter thats messing with the O2 sensor.. But there is no codes in the computer