i just bought a used 2004 blazer with 89,000 miles on it. Runs GREAT!! only 1 tiny problem.........the car alarm keeps randomly going off and im tired of waking up at 1 in the morning to shut it off.'

is there anyway to disarm the alarm?

 

what alarm system is it?

 

Passlock

 

i have an 04 blazer and my alarm is only set if i lock the blazer when one or more doors are open, if i lock the doors when they are all closed it only locks them it doesnt set the alarm.

 

im like tired of waking up at midnight to turn it off. people are complaining

 

there used to be a Passlock Bypass module that you could buy from the dealer-it figures that they would make something to disable/bypass the problem (but, you pay for it, of course) instead of fixing it.
i'm not sure if it's still available, last i heard, GM was discontinuing it.
i checked around to see if i could find something available in the aftermarket, and found this @ commando car alarms and vehicle security.
here's a link to the module:
http://www.commandocaralarms.com/ite...?ProductID=558
hope this helps you out (or at least gives you some direction to go).

 

that didnt help me

 

racekid88, did you check the link that i just posted?

 

sorry i was actually commenting post number 4

 

do you think reseting the cars computer might help??