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How to change it

help me find out what this means.

have a 09 saturn aura 2.4l. alright, put cold air intake system. i left the mass air flow sensor unplug "bad idea", cause it would run fine without. Same time i had corrodited wires that ran 02 sensor upstream was not working. so pcm took charge for the IAT senor readings of -40 degrees when its 160 under hood. so motor stalled and would crank but not start. put couple shots of starting fluid and it would crank"thought it was the fuel pump. Put new pump in and it turned on but still not start. i looked over all corrodited wires and found wired frim alterntor to starter, cut bad wires to upstream 02 sensor with butt-connecters. but mini relays, some are loose in the front fuse box, runs powrtrn and run relay....all in all i have done everything. how can i jst bypass passkey3 system. already put over 500$ in this car. have had no ride for 3 wees

And I've had it changed in its still reading the same thing so what could be the problem

This happened to me & I lost the motor!

The p0833 goes out every 600 miles

Drove car, all fine. Parked for 30-45 mins. Started car, in gear, jerking with loss of power. Auto outline warning light with wrench shows. This has happened 3 times, two mechanics, no fix.

Removed tire.brakes good.all seems solid .driveshaft has in/out play of 1/4 inch .where should i look for the cause of this clunking noise.

went to get my NYS inspection renewal and got a failed result for emissions but the only code I got was "KOER" and in researching further it was key in off position while engine was running. I did find out there was a recall on it and wondering after I get that fixed would that take care of the failed inspection if that is the only code that comes up

can i get the switch replaced at no cost?

In the Inspection summary, I got:
Inspection result: FAIL
Safety: PASS
Emission: FAIL
Emission Results
KOER FAIL;
There were no specific diagnostic codes. The mechanic that performed this test didn't know what it meant either and told me to go to someone that can explain what this means. a few months back i replaced drive shaft and valve covers. i did have a diagnostic code Exhaust Valve Control Solenoid Circuit High (Bank 1) high purge flow and the purge valve solenoid was replaced.

Fluid is full.

water is pooling on the floorboards. I checked the sunroof and did not see any leaks. Water did come out the side spout. I need to see if maybe it is the a/c hose leaking, how can I find that hose inside the car? I pulled to panel off and only seen the fuse box. Help carpets are starting to stink.

I believe air done got into my motor the vehicle doesn't want to go over 10miles then it takes a while for it to accelerate to the speed limit.

Only transport please I need answers as to what probably could be the issue and cost to repair never was an issue no warning drove to school started fine came out just clicking now security light not saying anything wrong on dash please help

mostly freeway, short hi-way, total approx. 15 miles. reversed about 20 ft. wouldn't start. everything worked, wouldn't start. open hood engine hot but gauges all normal. suspected starter, 7 hrs. later engine starts.

It makes no noise like if the battery was dead and it happens everytime i run it and and if I keep trying after a little it won't turn on till I leave it alone for a couple hours

Check engine lamp, ac clutch went dead along with cold air

Shows as not relearned. Check engine light won't go away

Car still idols high for a period of time before going down sometimes this doesn't happen doesn't matter if it's hot or cold what else could be wrong

It only makes the noise sporadically it sounds like something may be loose but I don't see anything

My service engine soon light came on. Could it be due to the fact that the plug for my fan isn't connected? When I connect the plug the fan doesn't run. But when it's disconnected it run on high all the time. There is also a strong smell coming from my car , like a mix of gas and coolant. Please help. I'm running out of options for my baby.

Just bought my step son a 2002 Sc1, wouldn't pass inspection due to the dashboard lights being out. Thoughts? YouTube? Forums?

Handle @the same time but that doesn't work all the time & rear passenger won't lock I have to do it manually.

07 Saturn vue hybrid has bad batteries... can I swap in batteries out of a 08-10 malabu or aura car..if not why??

I have 6 green 30 amp. One silver that says 30 and a orange 40 amp fuse could this be whats draining my battery

The problem didnt start until i had a mechanic fix my third brake light what he did i do not know if the job consisted of bulbs or fuses or both

The backwindshield light was repaired could that ne the problem? Or fuses?

this happens daily

My paint is coming off in chunks are they a recall