I have the check engine light on and want to buy a code checker, I am not sure which one. Thank for your replies.

 

it is not a matter of which one: CAN is one of the several OBDII protocols. And yes, you need one that is CAN compatible.

IE: http://www.innova.com/Product/FullDe...9-16B3A0334F7F
A full list of their products is at http://iequus.com/Product/OBDII/

Depending on your pocketbook, they can also include ABS diagnostics.

 

Thanks for the reply. That's the info I was looking for.

 

It is my belief that all HHRs are CAN from the original in 2006.

 

Amazom has that INNova 3100 at $98.73 and it is Prime eligible.

So if your a Prime Member you get Free 2 day shipping on it.

 

that 3100 unit above would be a good choice. :-)

 

I see the 3150 also does ABS and SRS codes. It's $149.00 through Amazon as well.