I am attempting to program key fobs to a 2004 Malibu (Classic) that has power window & locks. But, upon going through the programming procedure [pwr unlock, key in & out twice, key in & release], I don't get the 3 chimes as others I've programmed.

Is there a different procedure for the 04 Classic

(I have heard the new-body style 04 Malibus do)?

Or, does my 04 Classic just suffer from being poorly equipped from the factory, and have no keyless entry?

A dealer will tell you if is equiped, just give them the VIN#

A dealer will tell you if is equiped, just give them the VIN#

Thanks. Obvious answer.

I am more-so looking for instructions how to program an '04. The dealer will not disclose whether or not there's a self-program procedure.

Program it how? The "Classic" is pretty stripped down (as far as features go compared to the Mailbu).
I do have the Helm manual for the "Classic".