Hi,
1st remove the title from the main content:
remove_action('geodir_details_main_content', 'geodir_action_page_title', 20);
This is how the page elements are added and ordered by default in th main content:
add_action('geodir_details_main_content', 'geodir_action_before_single_post', 10);
add_action('geodir_details_main_content', 'geodir_action_page_title', 20);
add_action('geodir_details_main_content', 'geodir_action_details_slider', 30);
add_action('geodir_details_main_content', 'geodir_action_details_taxonomies', 40);
add_action('geodir_details_main_content', 'geodir_action_details_micordata', 50);
add_action('geodir_details_main_content', 'geodir_show_detail_page_tabs', 60);
add_action('geodir_details_main_content', 'geodir_action_after_single_post', 70);
add_action('geodir_details_main_content', 'geodir_action_details_next_prev', 80);
Now add it back on top of the sidebar:
add_action( 'geodir_detail_page_sidebar','geodir_action_page_title',0);
Thanks