Hey guys...this is a little weird. I changed out to the GC on Saturday. Previous oil was M1 5W30. I stop every morning at my dumpster to toss out the bag of cat crap from the litter box. AS I get out of my car I can smell what smells like bleach or ammonia...I thought it must be coming from the dumpster...sniff test...nope...lots of other bad smells but not the one I am concerned about. As I walk around the back of the car to pinpoint the smell I notice steam coming out of the tailpipe which is not that uncommon this time of year in New England mornings....sure enough the smell is coming from the exhaust! Car seems to be running ok and it didn't explode on the way to work...when I got here of course all the condensation that may have been in the exhaust is dried up....no smell Any idea? Never smelt this before so thats why I posted here to see if anyone knows what it might be?