GMC Savana Transmission

I Was Driving The Vehicle On The Highway At About 65 Mph, When Suddenly The Transmission Shifted From 4th To 3rd Gear And Would Not Go Back...

The Van Sat Unused For About Two Months. When I Wanted To Start It,after A Few Cranks, Battery Gave Up. I Hooked Up My Battery Charger To...

My Trans Is Slipping In Drive Are There An Adjustment I Can Do

I Have Installed Three Transmissions And They Last For A Couple Days Then Won't Shift From 2nd To 3rd Trans Just Slips. My Check Engine...

Pulling A Grade My Van Started To Throw Off Blue Smoke. I Pull Over And Notice Transmission Fluid By Dip Stick. What Would Cause...

The Past Year I Have Noticed Sometimes It Feels Liks My Trans Is Not In 1st Gear All The Way But It Still Goes. This Is An Intermittent...