View Full Version : instaling i alarm in a 02 blazer

04-15-2007, 10:07 AM
how hard it to put one in i know to has passlock i think the keys got a chip in it i know the wire colors

04-15-2007, 11:58 AM
it has the Passlock II.

useing a DEI unit, anyone of these should work, 1100X, 556LW, 555LW, DesignTech 20402, DesignTech 29402

and there pretty easy.

04-25-2007, 01:55 AM
u can use a bypas or u can just use a resister n line and save 30 bucks or so but itz a pritty easy install 4 wireing diagrams 4 free go 2 bulldogsecurity.com that will help u out with wire color and location good luck

04-25-2007, 01:59 AM
yep its just a resistor... buss out the dmm and ohm that *****

05-21-2007, 11:24 AM
what type of resistor?