I have a dead GMC Envoy?
Hauled GMC Envoy on trailer. ran the day before. Went to move it off the
trailer and the battery was dead. couldn't get it fired up so we put it in neutral
while the key was in accessory position and moved it down hill. put the car in
park, put it on the battery charger. Came back later to turn it on and the car
has no power and the keys are now stuck in the ignition as if the car is still in
gear. Any suggestions?