Cadillac Seville owners have reported 13 other fuel system related problems since 1996. Table 1 shows the 4 most common other fuel system problems. The number one most common problem is related to the vehicle's other fuel system (9 problems). The second most common problem is related to the vehicle's other fuel system tank assembly (2 problems). For details of each of the problem category, use the links in the table.
The hard fuel rail line has begun to leak and no gm dealers carries parts to resolve problem. The 1999 sts Cadillac is in good working condition but because of the leak, it is unsafe to drive. Read details...
This is a continual problem. Once the fuel gauge gets to approximately half tank, the fuel gauge does not read correctly. When you go around a curve or stop/go, the gauge goes to almost half full, and then fluctuates constantly. Thus you never really know how much fuel is remaining. Read details...
The fuel line is leaking. It could start a fire and I have children. I found a recall on this already on another site but didn't know if it would still be valid to get it replaced. I just bought the vehicle from an individual and then 2 months after this happened. Read details...
Consumer received recall 04v110000 concerning fuel rail tubing. Took vehicle to the dealer for the repairs. Dealer called consumer, and informed her that fuel was leaking from the vehicle, and that they wanted the consumer to pay for the repairs. Read details...