Couple Electrical Problems

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1. the outside air temperature doesnt show up on my rearview mirror anymore but the compass works...
thoughts?

2. When i open the door it doesnt trigger any lights inside the cab to come on. The black switch that the door presses against when closed. If i wiggle the black knob the lights will come on. broke on both sides, driver and passenger

here is a picture of the black switch, next to the green wire.
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Check the wires going to the temp sensor in the grill, as for the door light switches I had a similar problem but mine would not shut off and would kill my battery over night. I ended up having to replace both of them to cure my light issues. If you mirror temp sensor ends up being bad, PM me I think I have an extra one in my toolbox we could work a deal on.
 
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where exactly is my mirror temp sensor in the grill? i never appreciated that little temp sensor till i didnt have it.

and how do you replace those door switches? i better not have to pull a crap ton of dash out
 
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If your looking at the grill mine is on the right side of the emblem. It's easier to get at if you remove the grill. Here's a picture of it.
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I used a set of trim removal pliers that slip behind the door light switches and pulled them out that way-not hard to do.
 
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cool thanks. the door switches are about $5 a piece on rock auto

i cant find the temp sensor on rock auto. any idea of the price or acdelco part number?
 
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I picked mine up from a junk yard. I have an extra one if you want it, I've sold a few of them for $10 shipped.
 
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