On Board diagnostics code P0430

[Hucky]

My printout for the test that autozone did today says obdll on it so Im assuming they used a ll and not a lll, it worked fine

I have a 2004 H2

????

Hucky

Call the dealer and talk to a service guy, they will tell you or use google and do some searches

[iccon]

check OBGII manuals book said check fuses both fine I will check with dealer tomorrow and see what they say I know it works on other vehicles but not the hummmer
Cheers
Icon

[iccon]

Sorry I meant OBDII not OBGII

[Hucky]

Just as long as your sorry and it doesnt say ob1kanobi yur fine

[iccon]

I found out it needs to be a CAN OBDII reader for 2003 hummers and newer
so the old ODBII readers dont work must be CAN
Cheers