2005 Cobalt Transmission Help Needed?
Hello gang, just found this site, and am in need of some help. I have a 2005 Cobalt, with an automatic trans. 107,000 miles. Car has shown NO trans problems whatsoever before the issue described next. Wife was sitting at a red light the other day, and when she went to take off, the car gets to around 40 MPH, the trans will not not shift, just revs up. There are NO codes showing up whatsoever. No check engine light at all. I tried the TCM fuse and it is fine. I disconnected the battery, and problem persists. Car seems to have no other issues. Anyone else ever have this issue? Any suggestions? Thanks in advance! - Drue