More than likely a head gasket.
ok if it was not leaking when you took it in or if you tok it in and it is still leaking talk to the owner of company. if he is the owner take all recipets and find a lawyer or take him to court they did not fix it right
You could have a intake gasket leaking. You need to take it to your local mechanic, one that you can trust, have them pressure test you cooling system. Could also possibly be a head or head gasket leaking to the inside. You need to have it check asap.
First remove the fan troul(if on car), then the body shaft directly behind but still attached I think is a 7/8 crescent wrench will turn counter clockwise.The fan will then come apart from the water pump and you will figure it out from there if not theres something wrong.
It's not too difficult to find a leak if you can get the vehicle on a rack to look at it from underneath. And power steering hoses can be difficult to replace if you are not mechanically experienced and have the proper tools. Best to leave it to a mechanic.
Make sure water is not coming from a hose or the relief hole in the water pump first. Replace hose or water pump as needed.If it is the gasket, you might want to spend the extra money and replace the water pump as well. All that work and then have your pump go out soon after is a pain($30-40).Be sure to clean all gasket material and grease/dirt from all surfaces before reinstalling a new gasket/pump.If you want a quick fix try a cooling sys stop leak, follow diirctions on bottle.
if you have a leaking water pump gasket i thing bay a new one is better
Various possibilities including thermostat, low coolant, weak coolant, cylinder head gasket, cylinder head. could aso be your electric fan not working leaking heater core!
oil is thinner when its hot, that's why.
If you are sure that it did not freeze and crack the block, Then the intake manifold gasket is leaking. That is a common problem with the vortec Chevy engines. You need to replace the gasket with a factory Chevy gasket from the dealer.
You either need a head gasket or intake gasket.
NO NO, That would be a intake gasket leaking, not a head gasket. You also should check where the heater hose hooks up on the intake, it may be leaking.
bad head gasket
Sounds like head gasket is leaking
No, oil doesn't come out of the starter, either your distributor plug is leaking or you are leaking oil out of your front valve cover.
Heater return pipe or hose, leaking intake manafold gasket.
If the exhaust manifold gasket is leaking the only fix is to replace it with a new one.
Intake manifold gasket