you have to have the unlock code supplied with the truck from the dealer when it was purchased new. Or drive to a dealer with your title, showing that it's legally yours, pay a fee, and they can research it for you. Next time, don't unhook the battery
Yes they are interchangeable.
With an adapter Yes.
No, Chevy changed the wiring harness in 2003. and the way it is mounted, it can be made to work though.
the stereo in my 2000 Chevy Malibu is in lock mode and i don't know the codes, how do i unlock it?
Key?
If you do not have the code then you will have to go to the dealership and give them the VIN in order to get it.
in 2000 how much is Chevy Silverado ?
Where is the fuse for the horn on a 2000 chevy silverado?
YES
Will a 2000 chevy 2500 bumper fit a 2005 chevy 2500
wedge top of door open a little and get a metal coat hanger bent to reach button.
how many gallons of anti freeze does a 2000 silverado holds ? thank you