program new and also 2nd remote entry for pontiac bonneville

[tom_e37921]

old remote would not lock doors. bought new remote....ouch!!!
talked with chevrolet mechanic friend..he looked it up in old book..did
not have info on bonneville but did on grand prix, said there should be wire in trunk on right side short it to ground and press lock and unlock on remotes and that should program them...well dug thru trunk...unless wire is hidden i can not find it...am i wrong or did i look in the wrong place????or do i need to short out on diagnosics connector and go that route.....any help would be appreciated....1995 pontiac bonnevile sse...help...girlfriend thinks i am a dummy...lol