Unlock Rear Hatch
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Joined: Jul 2023
Posts: 133
Likes: 7
From: upstate NY
Car: 1989 Firebird
Engine: 2001 5.7 LS1
Unlock Rear Hatch
I have a 1989 Firebird that I pulled the engine out of and I went to open the rear hatch and the key does not move. Does the hatch need power to be able too unlock it, I need to open it so I can get the the lug not lock in the rear side.
Joined: Nov 2008
Posts: 2,106
Likes: 181
From: Milwaukee
Car: 92 Firebird, 77 Trans Am SE, 86 Z28
Engine: 5.7 HSR, T/A 6.6, empty
Transmission: T-5, TH350, T-5
Axle/Gears: 3.08 posi, 3.23 posi, 3.23
Re: Unlock Rear Hatch
The key lock for the hatch doesn't need power of any sort. Maybe the key was changed or the lock cylinder in seized up? Try some graphite or lock cylinder deicer?
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Joined: Oct 2021
Posts: 737
Likes: 116
From: Windsor, On
Car: 1984 Trans AM
Engine: 305
Transmission: 700-4r
Axle/Gears: 3.23
Re: Unlock Rear Hatch
Chances something has broken in the lock tumbler & a piece of metal has blocked the turning of the lock by key. I had that specific thing happen
on the lock in my 1972 Buick GS. Had to replace the lock.
on the lock in my 1972 Buick GS. Had to replace the lock.
Thread Starter
Member



Joined: Jul 2023
Posts: 133
Likes: 7
From: upstate NY
Car: 1989 Firebird
Engine: 2001 5.7 LS1
Re: Unlock Rear Hatch
I have a button inside the car I will just need to figure out a way of getting power to the fuse box.
Last edited by upstateRich; Mar 17, 2025 at 11:11 AM. Reason: tool needed for lug nut
Thread Starter
Member



Joined: Jul 2023
Posts: 133
Likes: 7
From: upstate NY
Car: 1989 Firebird
Engine: 2001 5.7 LS1
Re: Unlock Rear Hatch
Amazing, thanks so much!!!!
Rich
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