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at cold temperatures, the oil is like sludge, the fan belts are hard and unresponsive and the battery's cranking voltage is lower than when it's warm
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∙ 13y ago
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What causes low idle in the engine on a 2002 kia sportage?
low idle and uneven idle
What causes your 1991 Plymouth Acclaim to idle rough and lose power?
Could be the TPS, it will cause it to idle high and low and make the car become sluggish, but a vehicle will run without one, but it will run very rough.
What causes rough idle when air condition compressor turns on on a 2000 Toyota Echo?
When was the last time you had a tune up? When the a/c pump is engaged it causes parasitic loss of horse power and rpm. The computer sees this loss and adjusts accordingly. From what you state, the vehicle rpm is dropping to low causing the vehicle to idle roughly. Give the vehicle a tune up and this should fix the problem.
Why is the idle too low on your 2003 Chevy vann?
Could be Throttle Position sensor... it will make it idle high, and also it can make it idle low... it opperates the injectors, firing and all... a vehicle can run without the TPS but it will run rough.
Common problems with EFI engines?
low idle when cold but it goes normal in few minutes
What causes a low idle in a 2002 Chrysler Sebring?
There are a few things that can cause a low idle in a 2002 Chrysler Sebring. The fuel pump may not be working right, the fuel injectors could be old, or the car could be low on oil.
What causes AC to blow hot air when in idle at the traffic light?
You probably have a low refrigerant level.
What causes the Ford Taurus battery light to come on at low RPM?
The battery light tells you the system is not charging, if it comes on at idle or low rpm it is likely a weak or failing alternator. The idle being too low can also cause it to come on.
Why does your eclipse have a low idle?
95 eclipse has a low idle
Why would the air conditioning not blow cold in idle in a 2002 Chevrolet suburban?
tad bit low on freon.
Idle high to low when not moving?
If your vehicle is idling high to low when its not moving, chances are you have an issue with the transmission. It may need to be replaced fully or simply fixed.
What causes low pressure?
cold air from the south pushing up
