2002 avalanche evo one lock/unlock

Question

i have just purchased an evo one system and will be installing soon. i understand that it will remote start via lock, lock, lock from factory fob. if i want to add a rf kit at some point, do i need to wire the evo system to the door locks?

Answer 1

"i understand that it will remote start via lock, lock, lock from factory fob"

- No it will not. 3x lock is not listed as a supported feature for this vehicle. https://fortin.ca/en/vehicles/chevrolet/avalanche/2002-standard-key

 

RF kit is required. Good news is NO you won't need to connect to the door lock wires, its done through data on the J1850 wire. 

Comments

i finally got the evo one programmed thanks to tech support. it was getting close to closing time and its a friday so im hoping you might can help over the weekend. i cant seem to get the unit to lock/unlock the truck. the programming issue was a weak truck battery but i have charged it and even put a different battery in it. the unit will flash that it has received the signal but it wont actually unlock/lock. when i lock, the siren will beep 3 times, im guessing to signal that it didnt actually lock. any ideas as to why this would be happening? i am using the RF 441 remotes. the tech suggested possibly getting another unit and seeing

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3 beeps on lock means that module is detecting a door open.

Module will detect the door status through CAN or via the analog door input (pink/black wire).

If the module is detecting a door open through CAN and all doors are closed, that typically means that there's a door trigger problem on the car. The door lock codes sent by the module will not allow lock to function if a door is registered as being open by the bcm.