Anyone have a 3.8. does it burn oil? My 07 3.8 starting at 33,000 miles used 1 quart every 900- 1,000 miles consistently it now has 55,000 miles and still burn oil Ma Mopar says that okay and refuses to do any warrentee work......... I have owned many cars with way way way more miles than this 3,8 and they did not burn oil like this 3,8 does ........