[awc109]

Sounds like my issue(s), I've been searching all over the Blazer thread looking for someone with the same symptoms. I have a '97 auto 4wd. The trans feels like it start out in 2nd gear, but I can shift it manually which gets me 1-3 but no OD. I found a post that indicated it could the ignition switch, but that incorrectly installed aftermarket remote starters could also cause the problem. I yanked out the remote started which corrected the problem temporarily. I think (I need to retest) overdrive cause the issue to resurface. I normally drive in "3" in the city and only use OD for the highway. I drove for 1/2 hr to an hour in 3rd, and as soon as pushed in into OD the CE light came back on. I haven't had a chance to get the codes out yet ( idebating between buying a scanner and taking it to the garage). I'll post any progress I make, but would appreciate anyone elses thoughts.

Thanks