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Old 02-03-2011, 07:21 PM
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rprough rprough is offline
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Re: Sensor location on 1993 Sonoma

I did indeed find the temp sensor on the passenger side of the engine. It is 1 wire. I will change it this weekend. It has 12 volts going to it. This is normal I assume? I was thinking about grounding the wire to see if it makes the gage move. Is this a good idea? Luckily I work at the local GM dealership and can hit the mechanics up for answers.
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