Replace the thermostat on your GM 3100 or 3400 vehicle with this nifty tutorial. The video shows you how to replace a thermostat on a 3.4L GM but it should also help you repair a 3.1L GM as well. Just a heads up - you'll need to replace an o-ring when you install the new thermostat as well.
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8 Easy Ways to Remove Dents Yourself Without Ruining the Paint
How To:
Open Your Car Door Without a Key: 6 Easy Ways to Get in When Locked Out
How To:
Fix a Huge Dent in Your Car at Home Without Ruining the Paint Job
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Unlock a Car Door Using a Cell Phone and a Faraway Keyless Remote (Faux-To?)
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Fix Broken Plastic Tabs on Bumper
How To:
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Fix transmission and oil seal leaks fast with AT-205 Re-Seal
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1 Comment
Why in heavens name would some engineer think that was a good place to put a thermostat? I have to tackle my grandsons this week and am so not looking forward to it. I've been driving GM vehicles for 40 years and have never had this problem with any of them.
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