How to fix and replace a thermostat for a GM 3400 Pontiac Aztek Grand Am Montana Buick Rendezvous Oldsmobile Silhouette Alero Chevrolet Venture Monte Carlo.
How to fix and replace a thermostat for a GM 3400 Pontiac Aztek Grand Am Montana Buick Rendezvous Oldsmobile Silhouette Alero Chevrolet Venture Monte Carlo.
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At 0:20 there is a bleeder there. The other one looks just like that on the black metal tube on top of the water pump. It’s a 7 mm Loosen top nut (don’t remove) while at operating temp to bleed out air until coolant comes out then tighten back down. Good luck with your fix!
VT247
Thanks for the video. I think I got this. How is the bleeding done ?