Does this sound like Autism?

Since living with my husband I’m noticing some odd things about him and it has me worried.
First thing he has absolutely no common sense. He talks to spam/robo callers and doesn’t realize they’re not real people! He always hands his receipts back to fast food workers even after I told him he doesn’t need to. He always forgets and loses his things. He can’t remember his own appointments. He recently lost his car at the mall for 1 hour! He can’t read body language and doesn’t realize when people don’t want to talk to him.
He always gets too close in my face. He is a slow learner. He doesn’t understand social rules and once talked over a cop which caused him trouble. He easily gets mad about little things. He holds grudges against me. And I’d say his special interests are everywhere to do with cars and driving even though he’s not good at it! He has trouble following gps and often goes down streets in the opposite direction.
I know it’s hard to diagnose but does that sound like enough to at least have him tested? I have been very stressed out and hate having to explain/do everything for him.
Does this sound like Autism?
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