http://catholicism.org/biblical-inerrancy.html
Pope Leo XIII's traditional position of "absolute inerrancy. "
"There is a LIBERAL view that limits inerrancy to those truths which are only for our salvation. "
Jaynek has definitively shown she holds the liberal view.
"The traditional position, as articulated by Pope Leo XIII, is one of absolute inerrancy: “For all the books which the Church receives as sacred and canonical are written wholly and entirely, with all their parts, at the dictation of the Holy Spirit; and so far is it from being possible that any error can coexist with inspiration, that inspiration not only is essentially incompatible with error, but excludes and rejects it as absolutely and necessarily as it is impossible that God Himself, the supreme Truth, can utter that which is not true. This is the ancient and unchanging faith of the Church, solemnly defined in the Councils of Florence and Trent, and finally and more expressly formulated by the [First] Council of the Vatican.”2
There is a liberal view that limits inerrancy to those truths only which are for our salvation, allowing for Scriptural errors in the areas of science and history. This limited inerrancy is the view advocated by Dr. d’Ambrosio in the lectures: “But, what is it God is trying to teach? That is a critical question. What is God trying to communicate? Here’s what Leo XIII said, and later on, what the second Vatican Council said: ‘What the Holy Spirit inspires the writers to assert is truth pertaining to salvation.’ What is revelation about? It’s [about] God and our relationship with him. Is God interested in teaching us historical or scientific detail? No. Does our relationship have anything to do with how many years a king was ruling in Israel, or a scientific detail about whether rabbits have cloven feet or not… No, it has nothing to do with it…. So we trust the Bible completely in all that it teaches us about salvation, but we don’t look for science lessons and we don’t look for secular history lessons in the Bible…”3
The first view refuses to admit any error at all into the inspired word. The second admits the possibility of historical or scientific error, since these matters are not relevant to salvation."
"Two official relationes informed them that the text in no way derogated from the traditional conception of inerrancy..."
"The Catholic Church understands the doctrine of the inerrancy of Scripture the same today as she always has"
"the Catholic Church teaches the absolute inerrancy of Holy Scripture, that is, that
the Bible is wholly and entirely free from all error. This is “the ancient and unchanging faith of the Church” affirmed by Pope Leo XIII’s Providentissimus Deus, Pope Benedict XV’s Spiritus Paraclitus, Pope Pius XII’s Divino afflante Spiritu, and Vatican II’s Dei Verbum."