Chevrolet 1500 Pickup
Report: Intake Manifold Gaskets May Leak Coolant or Engine Oil
Chevrolet 1500 Pickup Problem
Engines Affected: 4.3L V6, 5.0L V8, 5.7L V8, Both Sides, Gasoline
Average Mileage: 133,560 mi (55,000 mi - 300,000 mi)
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.
Visitor, 1997 Chevrolet 1500 Pickup
whats the difference in a blown head gasket and a blown intake gasket
Re-call on intake manifold, replaced at 30K miles & again at 60K miles. It is beginning to leak again at 110K miles.
Visitor, 1998 Chevrolet 1500 Pickup, 5.7L V8, 146,200 mi
leaking antifreece in oil , havnt fixed yet.
WATER POURS OUT THE BACK OF THE ENGINE WITHOUT IT RUNNING OR BEING WARM . NO PREASURE IN THE BLOCK AT ALL . DONT KNOW WHAT TO FIX ????? ANY IDEAS ???
Visitor, 1997 Chevrolet 1500 Pickup, 5.7L V8, 177,250 mi
anti freeze in oil, changed lower intake gaskets.
Visitor, 1998 Chevrolet 1500 Pickup, 5.7L V8, 98,000 mi
leaking plastic gasket why would they us plastic where heat would build and ruin plastic integrety come on chevy
Visitor, 1993 Chevrolet 1500 Pickup, 5.7L V8, 300,000 mi
coolant in oil wont pressureize..
Visitor, 1998 Chevrolet 1500 Pickup, 5.7L V8, 173,000 mi
intake manifold gasket had to be replaced
Visitor, 1996 Chevrolet 1500 Pickup, 5.7L V8, 117,500 mi
I keep loosing coolant. I rented a pump and can see coolant leaking out of intake manifold.
Visitor, 1998 Chevrolet 1500 Pickup, 5.0L V8, 98,600 mi
Leaking intake gasket, needs to be replaced, but have not