mwilk012
Well-Known Member
At that high of mileage, it’s almost certain that there was a prior overheating problem that went undiagnosed.It failed a block test. They believe I have a cracked, warped or blown head gasket because I kept getting misfires on cylinders and exhaust gasses are escaping into my coolant system. They said they have changed a few 3.6s as of late due to head problems.
Sponsored