Replaced Monsoon MP3 radio in Pontiac Sunfire. It was not locked and works fine but the word calibrate comes up then goes away.Do I need further adjustments?

SOURCE: 2001 pontiac sunfire serpentine belt diagram

go to autozone.com and it will give you the belt diagram

SOURCE: 97 pontiac sunfire 2.2 liter serpentine routing diagram needed

this is normally located under the hood next to the hood release lever if it is missing from yours then try www.autozone.com or go to your local Pontiac dealership in the parts department or an auto parts store like Napa or Autozone

SOURCE: need location of crank angle sensor on 1997 pontiac sunfire 2.2 liter

Hello oldiro: My name is Roger and I can help. From under the vehicle look up between the transmission and the side of the block. Mid motor above the pan rail there is a bolted in sensor. This should be the crank sensor.It will have two wires plugged in to it. Please rate this answer as this lets us know you received the information you asked for. Should you need further help please just ask. Thank You for using FixYa. Roger

SOURCE: check automatic transmission fluid 2001 pontiac sunfire

You need to raise the vehicle and start it. Remove the plug near where the passenger side driveshaft comes out. The head of the plug is 7/16. Trans fluid will stream out of the hole when the engine is running when the transmission is full, If fluid doesn't run out, fill the trans until fluid runs out. The fill cap is red and it is on top under and around the air cleaner box. If you need more help let me know.

SOURCE: pontiac sunfire valve noise

If it's a ticking noise that speeds up with the speed of the engine, it's a worn valve lifter.
You can try tightening it down by taking the valve cover off and tightening the bolt on the rocker arm, but don't tighten it too much, you will end up with other problems.