1999 Holden Commodore Repair Question
Topics covered: Coolant, Coolant leak, Pressure test.
Mileage: 310,000 miles.
Mileage: 310,000 miles.
Asked on February 18, 2013
Holden Commodore Coolant Problem
My car making hissing sound when turned on it overhears could you.please tell me what's wrong
Asked by (pending member)Answer
Replied on February 18, 2013
Pressure test for external coolant leaks, sounds like you have a leak in the system.
