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Looks like its getting no fuel. I ran a scan in HPTuners and the LT and ST fuel values are basically at zero the whole time. Basically, the story with this truck is that I bought it in Colorado,...

I recently replaced the LQ9 in my 05 Escalade after the first one threw a rod on my way from picking it up used. I got another motor from LQK but now it won't start. It seems like a fuel cutoff...

I know its dumping fuel to accommodate a lean condition. My LTFTs are way high. I've checked everything and made sure it's all good and tight. The only change is the headers. As soon as I did that it...

I will definitely take you up on that!

I have a really good GM EFI Live/HPTuners guy here at school. I go to Lincoln Tech in Denver so there are some very knowledgeable guys here. I am just trying to get them to offer the tuning class...

Hell yeah bro PM me. I am always looking for more info. I had a thought on this. When I did the Kooks I did the headers and the catted xpipe. I stopped there. I don't have an axleback system on...

I have the Innovate Lm-2 Dual setup and already welded in some bungs for them. Any help or advice is always appreciated. I'm trying to get spun up on this quickly but was hoping to wait for my first...

Here is my stock file. The only thing I changed was to eliminate those DTCs.84122

Yeah it was acting like a short to ground so I had them go through and check everything they did for a bad ground. I am going to voltage drop test it when it warms up a bit. Its been in the 20s with...

Hi guys,
I am wondering if I need a singer AFR gauge or 2 separate AFR gauges for my Innovate LM-2 dual wideband setup on my 2009 CTS-V? Will a gauge accept 2 inputs or do I need a separate gauge...

I will do another run with those PIDs added. I am planning to put the widebands on this week and do a few pulls to see whats going on. I think my alternator is dying so I need to do a voltage drop...

Oh and I also have the 160 degree thermostat and WeaponX Track attack HX. I know I need the upgraded HX pump as well, along with the solid isolator pulley for the blower.

Here is the new log with the added PIDs:

83969


Thanks for all the help I really appreciate it. I am working on getting some formal HPtuners classes going at my school, but until then I don't...

Will do

Which other codes will need to be disabled to not throw codes?

I have done a full leakdown test on the intake and exhaust side. Hooked it up to the smoke machine as well as the vac and no leaks.

I made a smaller log:

83959

The .hpl file is like 12mb

I know it's dumping fuel from a lean condition after the headers. I've been able to monitor the LTFT with Torque Pro on my phone and its pegged constantly, plus I can smell the unburned gas. I don't...

For some reason it will not allow me to post my log file. Any help?

This is my first post here, and I am still learning to use HPTuners. I have a 2009 CTS-V and installed an Air Raid intake as well as Kooks headers and exhaust (with cats). I am running the stock tune...