[GOODY350]

It's been AGES since I used FreeScan on my TA, but I was curious if there's anything like that to be used on newer cars/trucks these days. I don't necessarily need something that will let me do the tuning myself because I've never done that and would be scared to screw something up... Mainly I would want to be able to transfer programmed files on my HHR, but the more versatility between vehicles the better. ANY info, especially any pertaining to programming the HHR will be GREATLY appreciated!!!

[GOODY350]

Ok, so I've decided I'd like to get HP Tuners since it'd work on my HHR, the Grand Prix, and eventually when I get the Impala SS from the Inlaws it'd work on that as well... BUT, at the same time I don't wanna do anything tuning-wise that'll void my warranty! I don't know if there's an affordable way to get the program file that GM uses and I could load it with the HP Tuners or if it's just going to be entirely unreasonable price-wise to try that. The other thing is, I found this http://www.gmpartsdi...number=19212670 and it says you get the performance tune plus 2 MAP sensors. So, I need to find out if just the tune is cool or the MAP sensors are needed or what.