Thake the striker pin/plate out. Then see how the door closes. If the door closes fine. It's the pin. If the issue persists. The it's the door jam. Or the hinges. The hinges have no adjustment built into them. From GMC. But I've made mine adjustable anyway.
There's an old saying. If it's not broken. Don't fix it. I'll fix it till I do break it.
Bob Dunahugh
78 Royale since 2003
There's an old saying. If it's not broken. Don't fix it. I'll fix it till I do break it.
Bob Dunahugh
78 Royale since 2003