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Discussion Starter · #1 ·
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?


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