Got the densos from rock auto and things are better. Has anyone ever used an 02 simulator for the post cat? Wondering which one I should try. Thinking about just removing the cat entirely. .

Yes sorry that's the right code you posted. No exhaust leaks. I put a Bosch sensor in. Do you know the correct sensor I need with the name or part number from rock auto?

Got the P0173 code today for low voltage to that sensor. Guess I'm going to have to take it in and have them look for shorts or if the new sensor is dead etc. Thanks for the help I appreciate it!

Thanks for the reply. Both upstream banks are doing their jobs well looking at stft right around 0. +or-1 to 2 and the voltage switch rates are good. I replaced the cat and the post cat 02. The post cat 02 is showing stft at 99.21% and not moving and its voltage is stuck at 0.045 volts. Is that ...

I have an 04 gxp and need some help. How many 02 sensor are there? I was under the impression it was 3. On my scanner both banks are operating normally. Looking at my stft levels for both banks are normal. However my stft for sensor 12 shows 99.21%. So I replaced the downstream one after the cat ...

Did the photobucket thing, went to the test section on here, just showed blue boxes with a ? Mark in them. But this link works for my album. Must be my phone. The camaros my free 2 week rental from the GP getting wrecked. Figured I'd put the miles on that instead. Hope my thread isn't worthless now ...

Morries Buffalo Ford/Mercury. They have a thing called pubic before wholesale that I first saw it on, then it was on Craigslist and CarSoup too.

No I bought it at a dealership in Buffalo MN. Not sure how to post pics or what host to use. What's easiest? Thanks for the welcome!

So I'm new to this forum and my gxp. After looking on here I realized that the only carbon fiber mine came with is the steering wheel and trim around the handles, none on the vents or back vent. Did some come this way or a previous owner take em off? Anyhow I found this on ebay and was wondering ...

Hi I'm J.R. from Maple Grove MN and got my GXP 2 weels ago after my Grand Prix was smashed.. bittersweet. Can't wait to start personalizing it with the help of this forum!