Saturn - Sky :: Overheating / Fan Is Not Coming On When Engine Gets Hot
Sep 17, 2015
I've done everything imaginable to stop my adorable Saturn Sky from overheating. I've replaced the water pump (it needed it), I've replaced the entire fan assembly (ultimately not sure it needed that), had top end cleaned, then rebuilt.
The fan is not coming on when the engine gets hot. BUT, if I pull over and pull out then push back in the fuse for the fan - VOILE! the darn fan kicks in. It may work again for a few days, or it may stop again 5 miles down the road. But I can always get it running again with my little fuse "reboot." When I go to pull the fuse, if the engine is hot, I hear a clicking like a relay trying to open and close. But, there's not a fan relay on my model.
I'm almost at the point of just installing a toggle switch to manually turn on the cooling fan.
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I have a standard transmission 2002 Saturn SL2. While driving in 5 o'clock traffic, I came to a stop light and out of habit glanced over the gage cluster; nothing out of the ordinary. About a minute goes by before the light turns green and as I'm shifting into second gear I notice that the shifter is sticking, almost as if I didn't have the clutch in. I look back down at the gauge cluster and the Engine/Coolant light is flashing and the temperature gauge is trying to go beyond the red. I immediately pull off the road and sit in a parking lot for about 20 minutes. I start it back up and keep an eye on the gauge, and it seems to be running a little hotter than normal, but nowhere near being in the red.
Since then, I've noticed that the temperature runs warmer than what it used to (normally at the first tick mark; it now runs between the first and second tick mark), and occasionally runs right at the second mark. At first, I was thinking that the thermostat may have temporarily been sticking/not opening, causing that initial overheating. But the engine clearly runs hotter, making me wonder if it's not the thermostat, but something else. I'm good with my oil. And am wondering if it could possibly be transmission fluid; but I don't know if the sticky shifter is significantly part of the main problem, or just a result of the overheating, or possibly just a coincidence.
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About 3 weeks ago my car,a 2007 saturn vue 6cyc., started making banging noises in the glove box when I start the car. The noise last for about 10 seconds and is very loud. The car runs great, no problems.
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My 2007 Saturn Vue Hybrid died on Sunday while driving down the highway. The car has 101,500 miles and a brand new (November) battery. It was -5 degrees out at the time. Different engine lights started coming on, one at a time (the check engine light, the traction control light, the oil change light, then the seatbelt light) and then all of a sudden the entire dashboard went dark and the driving lights went out (it was close to sunset so we had the lights on). My fiance barely managed to steer the car over to the shoulder before it completely died. The hazard lights wouldn't even worked. My mechanic got it jump started yesterday and was able to drive it and said no engine lights are on, and everything looks fine. He does not think it was the alternator. What this could be?
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What part to look at? cleaned fan connector and it worked for a bit, but still overheats with ac on. 2001 4 cyl saturn...
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I have a 1994 saturn SW2 120k miles. On drives more than 20miles, car overheats. Already replaced radiator, thermostat, fan, radiator hoses, water pump, coolant reservoir and cap. Coolant is clear, not milky. Checked for exhaust gases in coolant with Block Check kit...all ok. Still overheats on longer drives. Coolant boils out of reservoir thru cap. Temp runs at about 1/2 between hot and cold on short trips.
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I own a 2003 Saturn Ion I.
Recently I noticed that the fan on the radiator does not function, resulting in overheating when using the AC. I have tested the electrical wire leading into the fan motor and found that it is putting out 14.4 volts, indicating that the wire is functioning properly and that all fuses are intact. I also hand spun the fan to see if it would turn without resistance, which it did, indicating that the motor is not jammed.
These tests lead me to believe that I may need to purchase a new fan unit and install it. Additionally I have found that there is a dual fan option for my vehicle, and I was wondering if I should purchase that instead of the standard one fan?
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As soon as the ac is turned off the rumbling is gone. What the cause of this is. My car has 91000 miles on it. This just started happening today.
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I started having an issue with my battery light coming on and staying on so everyone told me change the alternator. So i did. 4 days later the battery light came back on and now i have it in the shop, alternator check came out good, battery check came out good and starter check came out good.
I haven't had any issues with the car before now, i have made several long trips, bought it brand new and have 69,000 miles on it. I love my car, but I am scared to find out what it's going to cost to fix it.
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Where the heck am I supposed to get a Saturn part as none of the dealerships exist! It's a maybe 8-inch small hose that goes from the top of my engine to some kinda shaft; the shaft goes to my air-filter. That's all I need is this skinny hose as smoke is coming up from beneath the hood! Is there a name for this particular hose? Embarrassing as heck but I don't think (am I right?) that this will cause any major harm. (I've already begun cleaning beneath the hood.)
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I have a 2004 Saturn Vue, V6, FWD with ~170K miles. It has a rotational noise coming from the front end that I can't find/fix. My regular mechanic has replaced both front wheel bearings, the rotors and brake pads. Tires have ~35K on them and no noticeable uneven wear. They were rotated and the noise didn't go away. Mechanic thought it might be transmission, but transmission shop disagreed, but couldn't suggest an alternative. The noise is speed dependent. Initially you had to be at highway speeds to detect it, but now you can hear it at 25 - 40 mph as well. Best description is a "whoop-whoop" sound. You cannot hear the noise if the car is parked and you rev the engine.
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This morning when I pulled into the garage after taking my daughter to school and shut the car off, I noticed a very loud hissing noise coming from the back end of my car, underneath somewhere. When I came back out an hour later to leave for work, it was still hissing. I drove to work and all was fine, but when I went out to the lot after work my car was completely dead.
I tried jumping it, but it wouldn't even take a charge. I had to find a ride home and will get it towed tomorrow. I'm sure the hissing noise is the cause, but what's going on. My car has never given me any problems--it's run perfectly for almost 150,000 miles (5 speed manual transmission). Maybe this is the end?
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I heard a clicking sound coming from my motor. I change the old and start if up and i put it in r to back it up some then I put in D to get it off the curve then I lost all power and the car wont start. I have just 120560 miles on it....
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I have 2001 saturn l200 about 150000 miles.. On cold days i hear a clicking sound coming from motor. When I push on gas pedal the clicking get little larder as soon the car warms up its stops clicking. I had the timing replace. Battery check. New oil. Oil pressure check....
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I have a 2003 Saturn Vue AWD V6 with 108,000 miles that has had an annoying problem with backfiring. The issue mainly occurs in the winter after I come to a stop at the end of a highway exit ramp. The noise isn't very loud, but noticeable as it "pops" about 5 or 6 times before going silent. Over the past year or so, I have replaced the spark plugs and both ignition coils (both of which had small cracks in the housings) and the noise remains.
I don't know if this is another hint or a red herring, but my car has had some issues with rough shifting and hesitation as I let off the throttle on the highway. I love this car but these lingering problems are really getting to me.
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I've tried replacing it, and while it fits in there nice and snug, within 10-20 minutes it vibrates itself loose again and I have smoke coming out from the hood from the oil spilling out onto the engine. Is there some easily-removable caulk I can fasten the oil cap in with? (so that when I need to fill it with oil I can still get to it, natch).
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As the title says, car is overheating. Car gets to 190F within a couple miles drive. Temperature fluctuates between 190F and 225F.
Water pump was replaced ~2 months ago. Was not overheating prior. Temp reached 190F and stayed. Currently has the "black top" coolant temp sensor.
I noticed the coolant fans are not running after I turn the ignition off. This time of year they would usually be running after turning the engine off. If car is overheated and with AC off the fans do not run while engine is running.
I used the guide below to try diagnosing the cause: [URL] ....
Remember both fans should come on in slow speed any time the key is on and the AC is on - if the temperature is above about 32 F (0 C). Both fans run with key on and AC on
S180 (fuse 8, 30 amps, green plastic, above battery) must be good for slow speed operation.
Fuse and holder look good: no melting, no discoloration.
S164 (fuse 3, 40 amps, metal strip, above battery) must be good for fast speed operation.
fuse looks good: unbroken.
To ensure the AC circuits and the Fan Control Module has power check:
Fuse 5 on the cabin fuse panel.
Fuse 16 on the cabin fuse panel. When this fuse is blown the radiator fans will often run unexpectedly.
Fuse 25 on the cabin fuse panel.
All three fuses look good: unbroken
For the first test of the slow speed fans from the radiator thermoswitch have the key off.....Both fans should run in slow speed.
Passed test: both fans run slow
The second test is for the fast speed fans, key on, AC off.... Both fans should run in fast speed.
Passed test: both fans run fast
If the fans run in the tests above, then you should be good to go. No further tests are needed.
If you have been seeing high coolant temperatures and the fans have not been running, then you may need a new thermoswitch.
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So yesterday in traffic my R went up 1 tick on the temp gauge while in traffic. It took about 30 minutes in traffic for it to go up that one tick. I know that there is some test you can do to check if the low speed fan is coming on. What is that test?
This morning in traffic for 45 minutes and no overheating of any kind, temp didn't move from full vertical... That being said, when i got to my office, I popped the hood and tossed the AC on while parked, only 1 fan (pass side) was running, aren't they both supposed to be going with the AC on?
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Just recently, my Brake light started coming on, on my dashboard for several seconds or more then going back out. I checked the fluid and it was fine. The next time the brake light came on, I noticed that the needles for Both my Speedometer and RPM gages dropped to zero for as long as the Brake light was illuminated. Once the brake light went off, the needles once again showed my speed and RPM (were functional). This occurs while I'm simply driving down the road.
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2003 Saturn Vue V. 61,000 miles. Drives ,steers and turns normally except when you do a very tight 360 circle. Tremendous grinding sound and shuddering coming from the rear of the vehicle. Return to driving a straight line and everything returns to normal. What is the issue and what would it cost to repair?
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I have a 2001 saturn l200 about aweek ago i hard clicking sound coming from my motor. So I change the oil and I put it r and back it up some and then I put in it in d then I lost all power and how it wont start. Someone told me its the timing then I take a look at the chain wen you try to start it the chain jumps up and done.
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