coolant system

My 96 RMW has been overheating after about 10 mins of driving. The problem started a few months ago when I noticed a crack in the radiator. I did a coolant flush and I replaced the: -Radiator -thermostat After checking for leaks, I noticed the air in the system and bled it out, but it would...

Hey Guys! Brand new on this forum. I have been around on other forums throughout my years and have a decent amount of experience with cars, obviously, that can always be improved. Right now I have my 04 GS and it has an overheating problem. It can idle but will idle hot and after enough time...

Hello, I and a friend replaced the intake manifold gaskets and valve cover gaskets yesterday due to the gunk build up in the coolant system. When we got done and put everything back together, we started it up and it is idling rough. We figured maybe it was one of the sensors for the air intake...

Hi all, I have a 1999 Buick Century Custom with the 3.1 and 161,000 miles on the odometer. My story starts yesterday, after my drive home from the gym. I take an interstate and some back roads to get to my house, up some hills, about a half hour. When I got home, I heard what sounded like an...

Hello Forum: I posted on here about a week ago regarding a Coolant Leak with my 2012 LaCrosse. Thanks to all who replied. I was considering having GM Service do a Pressure Test of the entire Coolant System. They told me the cost is about $109 Just curious if anyone out there thinks this is a...