Im down here in Tx...we have been under extreme heat warnings...car definitely isnt making more power.
Im gonna get a better data log, and verify the shift points.
Type: Posts; User: Turbostangs90
Im down here in Tx...we have been under extreme heat warnings...car definitely isnt making more power.
Im gonna get a better data log, and verify the shift points.
I don't recall making any major changes to my tune, or to the transmission settings recently. Only thing that crosses my mind is that I put a taller tire on the car. Now on the 2-3, 3-4, 4-5 shift it...
I just realized that Im not running a fuel pressure sensor, so the ECM is using a default fixed value.
I doubt the car was ever tuned using SCT. This started when I had my car tuned because I put the wrong sensors back in. I didn't know which ones were upstream/downstream by looking at them, and I...
Does this Diag list look any better?
I never looked at the DTC list until now. The previous owner took it to many tuners and was having hell with it. That may be the reason I got the car so cheap. The car runs extremely well, with no...
I set the Closed loop enable delay to pretty much stock settings. I let the car warm up to 205* and the closed loop still didnt activate. What am I missing?128655
The HP mpvi has presets for just about all aftermarket widebands on the market, so usually its as simple as selecting your unit and you are ready to go. If it isnt in their list of options, then you...
That is all that you need. You will goto the HP tuners website and download their VCM editer and scanner programs. Editor is used to make changes, and scanner is used to datalog. But you will be...
Done, thank you
Should I go and disable the SES and change the Error Mode to no MIL light for all bank 1, bank 2 sensor 1 codes? I counted 10 of them total.
Thanks guys. I swear I thought I had changed that CL delay table back to stock....weird that it didnt stick.
The previous owner may have had that tuned. The car is an 09
Thank you for the input.
Yes I am using a boost reference regulator.
My VE table isn?t tuned. Car was tuned using MAF. Is that going to be an issue?
Long story short, I put the wrong sensors in for my 02, so tuner couldnt turn on the CL tuning....so the car was tuned for OL while cruising.
I made changes to the tune to activate the CL, but...
Motec is on the CAN bus. After doing some digging I found that it does have torque tables that can be adjusted to optimize the transmission performance. Thanks.
2009 CTS-V
Car was fully tuned with stock ECM and 6l90 trans, and it performed very well.
I have recently gotten rid of the factory ECM and replaced it with a MOTEC unit from John Reed Racing. I'm...
Could anyone please forward the download to me for the current software please. [email protected]
Thanks
No, it has been removed.
Im wanting to test drive the car before going to tuner for WOT tuning. Id like to just make sure everything is solid.
I had the trans rebuilt with Circle D Level 4 kit, which 3-5-R has 2 extra...
Ok I tried this tune...it didnt help. The high Base Running Airflow had the idle super high, and the Start Up Air Flow had the inital idle right at start up very high. Once I lowered them both back...
Thanks a lot guys, He is coming over this evening and Im gonna flash it in to see how it helps.
Thanks for the help, but the cranking process is still dragging and taking a really long time.
The guy had a cam installed. 5.3ltr with a BTR stage 4. Im pretty certain the cam card showed apprx 5 degrees overlap. Now ever since the truck has been really hard to start. Ive messed with cranking...