Every so often, usually after I hit a good bump in the road, my SES light comes on. I've had it scanned a few times and every time the computer comes back and says MAF sensor problem. So, I get under the hood, jiggle the wires right at the plug boot and it goes away.
Is there any way I can just replace the male part of the connector? Does anyone have a part number?
Thanks,
-mj

 

MAF connector pig tail
GM p/n 88986451
AC-Delco #PT1604

You might just try taking the connector apart and seeing if you can fix it.