Wiki User
∙ 10y agoReplace the fitting.
Wiki User
∙ 10y agoThere is a heater hose that goes to the left rear top side of the intake manifold and that fitting leaks engine coolant sometimes and it will run down the back of the intake around the distributor. If that fitting is not leaking then the intake manifold gasket is leaking coolant in the corners of it. REplace the intake gasket. That's all that can leak coolant on that year engine. If coolant is leaking out between the transmission and engine block then you have a freeze plug leaking in the back of the engine, between the transmission and block. Must remove the transmission and flywheel to fix it.
"transmission fluid leaking from fitting below radiator cap after replacing radiator on 99 surburban
Coolant should not be leaking from your transmission the only fluid in your transmission is transmission fluid. A faulty transmission seal can allow transmission fluid to leak out.
Your transmission fluid is probably leaking into your coolant
If it is leaking trans fluid into the coolant it can cause overheating.
Coolant? Bad radiator Radiator has a separate cooling tank (usually at the side or bottom of radiator) for transmission fluid. At times this tank ruptures allowing coolant to get into transmission. Most times causing a transmission failure.
The transmission fluid could be leaking into the engine coolant through the transmission cooler in the radiator. You should be able to see the transmission fluid in the engine coolant recovery tank. It will look like a oily film on top of the coolant. White smoke (steam) out of the exhaust indicates engine coolant is leaking into a cylinder.This can be a result of a blown cylinder head gasket or a cracked cylinder head. Have the engine coolant system pressure tested to detect the leak.
If it is an automatic transmission, the cooler in the radiator is most likely leaking into the coolant system.
Transmission coolant hoses (in and out) are leaking. The Y-manifold is below the filler cap on bulk head. Hoses connect from here straight down to transmission.
there is a transmission cooler inside your radiator and it must be leaking. probably replace the whole assembly
A milky color indicates that engine coolant has been leaking into the transmission's cooler in the radiator.
green fluid is engine coolant. as this is showing up near the transmission this could be leaking from the head gasket or from a freeze plug. you will just have to trace back where it is coming from remember there are freeze plugs behind transmission which are not viible while transmission is in vehicle