I notice that if I have cruise control set, and I come up to even the slightest hill, the car will do a downshift and just cruise at like 3-3.5k rpm's.. even after the hill diminishes and it's flat surface.

The car has decent power.. even in 5th in overdrive (at btw), but why such a hasty downshift??

Matt

If You face 1 02 sensor failure You lose a little power ,
If both 02 sensors some more.

Probably You have to change a bunch on sensors , starting with maf.

Its all probablyad cause by bad alternator, if You drive a lot with this a lot of sensors will fail more, and if You replace the alternator hole punce of sensor that havent failed will probably fail. And not only the sensors, the brain of the light, the solenoids of gearbox, which can burn down and by that harm tcm (transmission control module).

This post has been edited by Mihkel: Jul 11 2008, 04:14 PM

If you notice in my other thread, I do infact have a cel on.. which I believe to be a sensor. Probably the maf judging by others posts. Or an o2. Not sure yet.