I found the correct url and patched the rewrite and it works perfectly now! This is what I ended with!
add_rewrite_rule('^vehicle-make/([^/]*)/([^/]*)/?','index.php?vehicle-make=$matches[1]&sort=$matches[2]','top');
I found the correct url and patched the rewrite and it works perfectly now! This is what I ended with!
add_rewrite_rule('^vehicle-make/([^/]*)/([^/]*)/?','index.php?vehicle-make=$matches[1]&sort=$matches[2]','top');