Programming new Remote?
#12
why American cars are too underdeveloped ?!
no chip, stereo has no code( mostly I assume not exactly sure about h3, and no connection to pcm I assume ,so it's isn't linked to one car I may be wrong)
upto 2010 and anyone can hijack the car in 1min ? just have to get over the steering lock and drive away? so awful
sorry man, just expressing my anger
of course I won't get a copy made at dealer for a piece of metal !!!!
thanks for your replay
#17
it has somehow linked to ecu via vin number or something else, i just wasn't sure it its implemented or no!
so if u managed to install it on another h3 would it ask for code? or it will need some special programming to make it work to new vin?
apologize i have no user manual nor code i bought the car used
if for example someone managed to steal my stereo and install it in ajother h3 but didnt mess with it and i retrived it!will it work instantly or remain locked??
does it have sort of cmos battery and stores information in ram or rom?
for example if i left h3 for 10yrs without battery will radio work wheni put battery back
i guess my questions make sence
thanks
#19
Welcome to HF. Two important things to note:
1) This is an OLD Thread last posted in 2.5 years ago....
https://www.hummerforums.com/forum/n...bumping-23220/
2) You are asking an H2 question in the H3 section.
Do a search.
1) This is an OLD Thread last posted in 2.5 years ago....
https://www.hummerforums.com/forum/n...bumping-23220/
2) You are asking an H2 question in the H3 section.
Do a search.