Mechanics

CHECK ENGINE LIGHT / RADIATOR FLUID SMELL

1990 Ford F-350 • 190,000 miles

My check engine light keeps coming on and off. It usually comes on when I am on the highway doing around 65. I occasionally smell radiator fluid. The transmission was flushed about 2 months ago and I am keeping regular on the oil change.

I checked the gas caps and they are on tight.

What could be causing this and could it be a pricey fix?
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Louwhoshipoopi
May 18, 2012.



ATTEMPT TO PULL CODE/S FROM THE COMPUTER IF ANY PRESENT POST THEM-START HERE

Rasmataz
May 18, 2012.
As far as the coolant smell have the cooling system pressure tested to find the leak. If your smelling coolant in the truck the heater might be leaking. The engine light will have to go on a scanner to check the codes.
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Djcl
May 18, 2012.

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