Truck lock cylinder
- Thread starter wehan
- Start date
You should try OEM GM Parts Online | Wholesale GM Parts Online That's usually where I get my part numbers from. Good diagrams. Otherwise you can try GM Parts Direct: Your direct source for Genuine GM Parts
Looks like it's probably GMPN 25974441 though. This does come unkeyed, not sure how to go about that side of things.
Looks like it's probably GMPN 25974441 though. This does come unkeyed, not sure how to go about that side of things.
Last edited:
The Other Andy
Junior Member
Is this a common issue? Mine seems to be done, and my ex-gf's SS wouldn't open either.
Not sure, I pulled mine out (large clip that slide off on the back inside the trunk) and soaked it in PB Blaster for a few days and got it to free up but now it just acts like I have the wrong key, might be worth a try in your case.
I just put it back in as I'm not paying upwards of $70 for a new one.
I just put it back in as I'm not paying upwards of $70 for a new one.
Make sure after freeing up the cylinder that you re-grease it with white lithium grease, otherwise it'll seize again eventually.
