Check out http://teammgr.weebly.com/ for more Replacing the thermostat in a Oldsmobile 98 Regency with the 3800 V6 engine.
Thermostat replacement
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Replacement, thermostat
- Categories: Oldsmobile
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Tried replacing mine yesterday and snapped the throttle body vacuum harness
well maybe in a future video, thanks for the comment.
For bonus points you could explain what the “process of heat cycling” is.
Glad it helped. With a service manual the home DIY’er can tackle most repairs.
Thanks, bud! You saved me $125.
It is tough but do able. Apply a little bit of petroleum jelly or light oil on the o-ring and twist and press and it will begin to seat. Then when the bolt pulls it down you can push it the rest of the way.
How did you get the housing back on correctly after installing the new thermostat and gaskets?? I can’t get mine to seat correctly, and the bolt only “pulls down” on one side.
been look everywhere. Thanks