Aftermarket alarm

[Tomcat1981]

Has anyone installed an aftermarket alarm on their truck? I have the Laramie and I want to add an alarm to work with my factory key FOB.

 

[Ickabod]

Has anyone installed an aftermarket alarm on their truck? I have the Laramie and I want to add an alarm to work with my factory key FOB.

The truck comes with an alarm. From page 32 of the owner's manual:

VEHICLE SECURITY ALARM
The vehicle security alarm monitors the vehicle doors,
tailgate, and ignition for unauthorized operation. When the
vehicle security alarm is activated, interior switches for
door locks are disabled. The system will turn the horn off
after 29 seconds, 5 seconds between cycles, up to 8 cycles if
the trigger remains active and then the vehicle security
alarm will rearm itself.
The vehicle security alarm will set when you use the power
door locks, or use the key fob to lock the doors. After all the
doors are locked and closed, the vehicle security light, in
the instrument panel cluster, will flash rapidly for about 16
seconds to indicate that the alarm is being set. After the
alarm is set, the vehicle security light will flash at a slower
rate to indicate that the system is armed.

 

[Neurobit]

Has anyone installed an aftermarket alarm on their truck? I have the Laramie and I want to add an alarm to work with my factory key FOB.

RTFM