I parked my '55 1st GMC Suburban in March and was not able to drive it again before yesterday for health reasons. It was parked inside and was started and allowed to reach operating temperature about a month ago, but wasn't moved.
Yesterday when I went to move it, I get grinding trying to put it into any gear. I finally shut it off and started it first in reverse, and the repeated the process in 1st to move the truck.
I pushed the clutch all the way in and and let it out many times, with varying degrees of violence. It stayed stuck.
Any suggestions how I free up my stuck clutch?
