Comments by "" (@paulocarvalho6480) on "HVAC Evaporator Core! Silverado Yukon Escalade Interior Restoration GMT800 03-06" video.

  1. I'm pretty sure the 5.5 mm screws are a tempering protective measure. Since the US uses the Imperial system, if you lose any screws, you have to use either smaller or bigger screws. Either way you risk damaging the part you're repairing. Have yourself a great day.
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