2005 Chevrolet cobalt were the ac refill located

SOURCE: Where is the trans gauge on a 2005 Chevrolet Cobalt?

GM eliminated the "dipstick", to check auto trans fluid level, the vehicle must be on a level rack,raised in the air, and a plug on the back of the transmission removed to check fluid level,key here is the vehicle has to be level for accurate reading.

SOURCE: Were do you refill an Automatic transaxle on a 07 Cobalt (chevrolet)

No dipstick.To check fluid level you have to raise car on a LEVEL rack and remove a plug on the back of the transmission.You add fluid by removing a plug on the top of the transmission.

SOURCE: oil filter change Cobalt 2008 Chevrolet

the oil filter is located at the upper side , front of the motor it s a cartridge filter no like regular filters, , you will see a plastic black cap under the intake manifold, will need a gid range

SOURCE: 2005 Chevrolet Cobalt in "limp home mode" code 606

P0606 indicates Control module internal performance. GM is indicating of the replacement ECM. Once replacement is completed reprogramming the ecm is necessary. Locally a few auot parts stores can reflash the ECM.May want to check with a NAPA or Carquest for this otherwise dealer is probably the only option.

SOURCE: remove and replace Alternator on 2005 chevrolet

All you really need to do is disconnect the cables directly attached to the alternator, release the tension on the serpentine belt, and remove the bolts holding the alternator on. to install a new on, just to the opposite. you might want to loosen the tension first if that makes it easier to disconnect the wire(s) from the alternator. should take about 1-2 hours tops for $100.