Short answer. The creditor bears the loss, up to the value of the property you pointed out. Under Article 2061 of the Civil Code, a creditor who is negligent in pursuing the property the guarantor identified must absorb the resulting insolvency loss to the extent of that property's value. You, as guarantor, are protected from it.
What the law says
The guarantor having fulfilled all the conditions required in the preceding article, the creditor who is negligent in exhausting the property pointed out shall suffer the loss, to the extent of said property, for the insolvency of the debtor resulting from such negligence.
Civil Code, Article 2061 — Creditor's Negligence in Excussion. Read the full provision →
The benefit of excussion and how you triggered it
Article 2061 builds on the guarantor's right of excussion: a guarantor generally cannot be compelled to pay until the creditor has exhausted the debtor's available property. The guarantor who wishes to invoke this right must point out to the creditor specific property belonging to the debtor, sufficient to cover the debt. Article 2061 governs what happens next: if the guarantor has done everything required to trigger the benefit of excussion — pointing out existing, sufficient, non-exempt debtor property — and the creditor then does nothing about it, the creditor cannot later make the guarantor pay for the resulting loss.
The creditor's negligence is the key
The liability shift in Article 2061 depends on the creditor being negligent in exhausting the pointed-out property. If the creditor took reasonable steps but the property turned out to be insufficient or encumbered, that is a different situation. The rule is directed at creditors who are told exactly where to look and simply fail to pursue it — ignoring the guarantor's lead while the debtor's position deteriorates. That negligence is what shifts the loss. The creditor accepted the risk when they failed to act on the specific information the guarantor provided.
How much loss is shifted
The shift is not unlimited. Article 2061 says the creditor shall suffer the loss, to the extent of said property. This means the creditor absorbs the portion of the insolvency that the pointed-out property would have covered, had the creditor diligently pursued it. If the debtor's insolvency exceeds the value of that property, you may still be liable for the remainder — the rule protects you only to the extent of the property that was ignored. The larger the ignored asset, the more protection you get.
What you need to show to invoke this protection
To benefit from Article 2061, you need evidence that you properly pointed out the property — meaning you gave the creditor specific, actionable information about debtor assets that were sufficient, available, and not legally exempt from execution. A vague suggestion that "the debtor has some property" probably does not meet the standard; identifying a specific parcel of land, bank account, or equipment with enough detail to act on does. You should also be able to show that the creditor received this information and chose not to pursue it. Without that evidence, the protection Article 2061 offers cannot be established.