hello, why the LED lights anomaly, what is

 

hello, or is it that I can buy a obd scanner for my avalanche of 2002, thank you

 

Yes. Since you are in France, I am not sure but look at this
2002-2006 Chevrolet Avalanche 1500 Scan Tool - Equus, Equus CanOBD 2&1 Tool Ki

 

Kevinkpk Hello, I unplugged the battery and when I reconnected the battery, central locking with telecomande does not work, start a distance no longer works, how to reprogram telecomande?? thank you,,avalanche Z71 2002

 

The link I posted for the obd scanner should ship to France, you need to scan for error codes. Click on the post (mine) above second sentance. It will direct you to the site.

 

kevinkpk thank you, I can not control the obd2 scanner: no stock, give me another website selling, how to programming telecomande doors, thank you

 

Try this. Understand this is a reader. I have the low end actron. I am not sure if this site will publish in French, but.
ActronŽ

 

Hello, I'm looking for the manual programing the remote: AUTOSTART FCCID NAHRS5304 CAN 2678 1021 762A for locking and unlocking doors Remote starter and alarm flaxonhelp thank you

 

Hello
J have disconnected the battery in my Avalanche from the remote no longer locks the doors, how is a as1424 and fortinautoradio autostart module help me thank you,
Patrick in France