The intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Our technicians tell us that operating the engine with a coolant/oil mix can result in internal engine damage. Replacing the intake manifold gasket should correct these leaks.
Intake Manifold Gasket May Leak Coolant or Engine Oil on Cadillac Escalade
Average mileage: 186,754 (152,000–216,019)
8 people reported this problem
1999 Cadillac Escalade 198,000 mi, Visitor
We get manifold back right corner just found it haven't fixed it yet