According to my research, the 1999 Sunfire with the 4T40E automatic transmission is flat-towable, subject to any recommendations listed in the owners manual. From what I have read, the fuses for the instrument panel lighting need to be pulled to prevent the battery from being drained. The steering column should be unlocked by turning the ignition key to the OFF position, which is the next position from LOCK. The transmission should be in neutral. I would strongly recommend you confirm this... view full answer...