[Irmhild]

Emission Control Light came on about 600ks from closest Suzuki dealer. What should I do?

[Gwagensteve]

There’s a specific emission light or do you mean the check engine light?
Is it running OK?
Try turning it off and disconnecting the battery for a while, reconnect and drive again, note when the light comes back on.

If it’s the CEL and you can get access to a service manual, (online)the 2011 cars may still have a diagnostic plug (this is NOT the OBDII port)- there is a procedure to jump two pins which will put the CEL into diagnostic mode. The light will then flash a code which will tell you what is wrong.

[Irmhild]

Thank you! The car lost power and wouldn't't go over 70ks.
I will relate your message to a retired mechanic friend of mine here in White Cliffs.