Problem with onboard air inflator on 2007 Buick Terraza

Just got the van a couple of months ago and tried to use the air inflator. Hooked it up right but still not working. Can you help with this?

Asked by for the 2007 Buick Terraza
If it runs and doesn't pump air, then the pump part is faulty. If it doesn't run at all, then there could be an electrical problem (fuse, switch, wiring) or a faulty pump motor. Probably a Buick specialist could help you if you can't figure it yourself.
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1 more answer
does it make noise? if not then check fuses.
some vehicles have the props but no air compressor at all.