COOLANT FANS DON'T WORK WITHOUT TURNING ON A/C.
2002 Oldsmobile Alero • 160,000 miles
Just replace intake manifold gaskets Upper & lower. No leaks engine runs fine. Fans comeon with A/C, & can turn them on with my scanner two speeds low & high. With car idling without A/C on. Fan don't come on. Could the engine computer be the problem?
I replace the coolant temp sensor, sensor below thermostat housing. Is that the sensor your replying to?
Yes I replace the coolant temp sensor. I check the voltage at the connector 5 volts on one and complete ground on the other one.
My car has 157k on it and the coolant light came on today flashing i looked at the resivoir and it was empty filled it up and then later on that day it was empty again i looked at the ...
1 answer • 1996 Saturn SC2 • 157,000 miles
Dear SIR. Now I have some question to ask you. 1 How can i change (step)water coolant? 2 How much 1 lite oil per kilometre? 3 How can i maintain moonroof? Thanks so much
1 answer • 2006 Honda Accord • 40,000 miles
This is about "Red" antifreeze, it's harmful attributes to engine gaskets and corrosion to all parts of the cooling and heating systems. I noticed that comments have been made on ...
1 answer • 2000 Chevrolet S-10 • 71,000 miles
I have had an overheating problem with my 94 grand prix due to bubbles in the coolant. i need help with how to blled the system
1 answer • 1994 Pontiac Grand Prix • 120,000 miles