July 11, 2008 I recieved a notice from GM saying my 2008 Malibu 1LT with 2.4 4 cylinder engine "may have been produced with an undersize engine oil drain plug thread insert". I have been instructed to take my car to the dealer at the first scheduled oil change for an inspection and free oil change. If necessary they will replace the old engine oil drain plug thread insert with a new insert of the correct size. My first oil change is months away as we don't put many miles on the car, but the free oil change and inspection are good until June 30, 2009.

i take you received that through the mail, If so I should be expecting one also.

Thanks for letting us know!

Thanks, I'll be looking out for it!