Guess what?? it's snowing here in VA and my 89 S10 Blazer's 4x4 doesn't want to work..!! About a year and a half ago, I replaced the vacuum accuated valve on top of the tranny and it fixed the prob. Could this valve be going bad once again...so soon?? Or should I look for other problems?? Appreciate any info you can offer.
Mike ~~~~~~~~~~~~~~