strange temp gauge activity

D_Train · 07-31-2007, 11:12 AM

I'll be driving and my temp gauge will go down to zero, then back up to the regular operating temp, then drop about 3 lines, then go up again, then down, and it keeps doing this. It will happen every now and then, but mostly when i accelerate from a stop. I am also loosing coolant and its not a BHG. Could the thermostat be causing my coolant loss?

07-31-2007, 11:12 AM	#1
D_Train 3" Exhaust Join Date: Mar 2007 Location: Wisconsin Posts: 214	strange temp gauge activity I'll be driving and my temp gauge will go down to zero, then back up to the regular operating temp, then drop about 3 lines, then go up again, then down, and it keeps doing this. It will happen every now and then, but mostly when i accelerate from a stop. I am also loosing coolant and its not a BHG. Could the thermostat be causing my coolant loss?