If you've noticed an odd, sweet smell coming from your car after you shut the engine off you might have an antifreeze leak. Antifreeze plays a key part in keeping your engine running properly, so it's ...

Q I have a 2002 Olds Alero with the V6 engine. Recently I noticed that coolant is leaking. I have been told it is a slow leak from the intake gasket. My mechanic recommended that I get the leak fixed ...

Oh, I think the head gasket failed fine. My guess is that you had a coolant leak that got catastrophically worse — the hint is that you just happened to have a jug of coolant in the truck. How many ...