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1990 FC engine cooling problems/ check engine light

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Old Mar 22, 2010 | 06:51 PM
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cjaesrx7's Avatar
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From: willimantic ct
1990 FC engine cooling problems/ check engine light

i bought my FC gxl a year ago and all the coolant got dumped into the resevoir and tends to overheat. i changed the waterpump, thermostat, radiator cap, and no improvement.
it also has a check engine light and makes a puffing sound the shakes the car every now and again. any idea what it could be and how to scan it? any advice would really help
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Old Mar 22, 2010 | 07:43 PM
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http://www.johnr.com/cpucodes.html
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