1988 Cadillac El Dorado Repair Question

Topics covered: Radiator, Coolant, Heater.
Mileage: 105,000 miles.

Asked on February 14, 2011

Coolant not circulating

The coolant is not circulating thru radiator & there is no pressure build up when you remove radiator cap when hot.

Replied on February 19, 2011

Is the vehicle overheating, and is there no heat from the heater? It either has a thermostat that is stuck closed, or there is air in the system.

Answered by factoryjack (expert)
4,285 answers provided