All of my coolant drained out in about 1 minute. I made it home.....when I looked at it there is a hose unattched .......is that how the coolant leaked out?
Yes sir. I'd purchase a new hose and clamp, then refill.
believe your system is a pressurized system and all the hoses should be attached. The is a level line on the reservoir that should have fluid to that point
Search Chevrolet Malibu Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Chevrolet Malibu Experts