Long story short, my car does not seem to be accelerating like it did when I first got my tune from WMW.

I am far from an automotive genius so I am turning to you for advice

The car does great from 5,000 RPMS and upwards but it has started to hesitate in getting to the 5k mark.

I am about to install the scanguage II in a couple weeks. Are there certain parameters that I can check for with the SGII that can help me diagnose why my car is not accelerating like it was 6 months ago?

Thanks for any replies. I do appreciate the help everyone gives on this site!

 

Any idea of a good thread that explains what type of numbers I should get on my scanguage? What do I compare the numbers to? Thank you.

 

Reset the computer and drive it hard for about 10 miles or so. That should help.