If the head gasket failure is caught early and hasn't caused significant damage to the engine block or head, it *can* be repaired. However, the cost of the repair might approach the cost of a used engine, especially considering labor charges. Factors that influence the decision include:
* Extent of the damage: A small leak might be repairable, but widespread damage to the engine block or head might make a replacement more economical.
* Year and model: Older Sevilles might have less readily available parts, making repair more expensive.
* Mechanic's labor rates: Labor costs vary significantly by location.
* Availability of a used engine: A good used engine might be a cheaper option than a full repair in some cases.
In short, you *can* get a Cadillac Seville head gasket fixed, but it's not always the most cost-effective solution. A thorough inspection by a qualified mechanic is essential to determine the best course of action.
