http://cgi.ebay.com/ebaymotors/FUEL-...QQcmdZViewItem

I was wondering if they work?

 

no................

 

hell no, why bother clicking?

 

snake oil. if it did, GM would actually do it.

 

about every single one of those things you see are little resistors like those^^^^^^^. im trying to find a video for you my friends made thats hilarious

 

i heard that unbending a paperclip and sticking it into an open receptacle in your fusebox while the car is running gives a similar performance edge to the chip. and it won't cost you the 8 bucks to get the chip!

 

IDK about the non S/C cobalt... but those are unsafe for any car with F/I

this kind of stuff will make you blow a motor!

 

http://www.tsnhosting.net/jeremy97sc...RanzearDER.wmv


okay there you go. i love it you can see my sc in the back ground. its plum, and being painted dark grey metallic

 

not another 1

 

Yup its a resister and its crap!

 

lol what a pile of BS

 

i bought 4 so i can get that much more fuel economy

 

hahah that video is jokes

 

What does the chip ACTUALLY do then? Would it just do nothing, help a little, or hurt the car?

 

it's basically a resistor soldered into a chip. sometimes they fool the computer into thinking the intake air is different temperatures and changes the injector fuel at different rates.

probably does nothing, probably could mess something up.