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Yeah Bill, I'm retarded, I was forgetting to add the PID to the "primary table" and when I did, then Gauge function worked. Now I'm all good to go.:secret:

posted in the V* section as well but wasn't sure if this may be a better place......?

Hi all, I'm currently trying to attempt a narrow 02'S MAF tune on my 2000 tahoe 5.3L. When scanning I cannot...

Got it figured out.

TY.
We're going to do some of the things we listed previously and see if it helps...
In the meantime thx for the replies.

Good call, we'll check some stuff out...
I guess a better question is..... Will a misfire cause the "symptoms" / problem that he described and that the scan showed?

Yes that is the OBVIOUS part of it.....
But how about the fueling? seems like it's going lean? but why?
The car did throw a misfire code. So we are going to replace all new plugs and wires and...

I had VERY similar issues with my 2004 GTP. After chasing my tail for a few weeks, scanning and troubleshooting...

In my case it ended up being the connector on the back of the IPC.:doh:
The...

Ok guys, time to own up....:doh:
I imported eddies IFR table from this thread. http://www.hptuners.com/forum/showthread.php?t=18431

Anyhow it's a classic case of "imperial / metric" mistake. I...

Sorry forgot to post the actual tune. here it is.
I'm removing MY FP gauge to loan him and will post up results. Never tought of a leaking injector... WE'll check the pressure and report back....

HERE'S A scan.

We are at 6100ft. just for general info, things are a bit different here. The car is fine with this Pulley, mods, and tune days before the injector install. He has PLENTY of track passes and scans to...

Ok so my brother decides to do a 42.5 swap on his 2000 GP with these mods.
ssic, zzp 3" dp and full catback, 3.0 MPS, 1.9rr's, T-body spacer, FWI, al 104's, 180*t-stat.

Ok so he swapped the...

Here's a link that helped me a ton.:yay:

http://gtpworldforum.yuku.com/topic/1308/t/HP-Tuner-Screen-Shots-and-Histograms.html?page=-1

Thanks for the replies guys,
It's my brothers car and we see IPW's around 18-20 range @ WOT, with the stock injectors. He currently has 42 pounders but has yet to install them. Let me see if I can...

ok I'll see if I cant post up a log after lunch.

Ok guys we need a bit of help.
When scanning the car what do we look for as far as seeing if the injectors are maxed out or are getting close? (what parameter) searched around a bit but found...

ty!
I'll give it a go this weekend, and post up results.

X2
:confused:

Thanks for the welcome, yes I am brand new to the HP tuners world, I was previously using the DHP PT.
I do not currently have any dyno runs yet on this car, but I would like to eventually. Maybe I...

Yes, I unplugged it from my laptop before pushing record.

Thanks Bill, I contacted support with link to this thread.

I also tried this same thing using my 2000 Tahoe with the same results.:shrug:

Yes says something like sucessfully written...
Yes I hold the button 2-3 seconds, and tried longer also.

OK, Well I just got my tuner and laptop all setup a few days ago and took some logs via the laptop no problem. :D
So onto standalone logging, I read everything I could and even went through the...

What is this PCM? Does it belong to a car you owned or own?

Ok If it is a car you own take the DHP pcm to the dealer tell them to re-flash it to the "original vin 1998 GTP". End of story. (same...

You can take the pcm to the dealer and tell them to flash it, but you WILL need a vin.