Page 1 of 1

Temp gauge not working & neither is heater???

PostPosted: September 30th 2008, 9:37pm
by jeremyb
Hi guys,

The temp gauge on my '94 Astro AWD is not working - it never moves from its maximum reading. Also, my heater never heats up - it just wafts a little bit of heat. Are these 2 issues related, and what is the fix? I'm thinking of a new thermostat, or maybe a new water temp sensor? Would a faulty temp sensor cause this problem?