2005 grand caravan headlight adjustment screws

[George1]

Had to replace a bulb on the left side and after reassembly the headlight aims low. Other sites explain that there are either 1 or 2 adjustment screws that are accessable from the engine compartment. One site said that on some Caravans the screws are internal. My car does not have visible adjustment screws. By internal I presume that the headlight assembly must be removed and then adjust the screws. Before I re-remove the headlight I wanted to ask just where these screws are--on the assembly itself or on the frame they mount to. Is it a process of remove, adjust and reassemble, check the alignment and do over if the adjustment is not correct? Thanks

[b1lk1]

I'd double check that you reinstalled the assembly correctly. Changing the bulb should not effect aim in any way.