Symptoms:
*Sometimes flashes for a minute or more after starting
*Less frequently flashes intermittently during periods of slow driving
*Fades in and out during slow driving
*Recently does not flash at all upon starting ~50% of the time

Temp gauge seems fine, fan comes on at a reasonable temperature according 
to the gauge, coolant level is correct.  

So, what is the blinking light trying to tell me?

Thanks for any advice,

Chris Wyatt
Fairbanks, Alaska
87 Syncro GL