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2018 JLU TAILGATE NOT LOCKING

Valpo Jeep

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Doug
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Found out the yesterday that the tailgate is not locking when we hit lock all doors on the key fob. I can hear/feel it try to lock but it does not lock.

Will this be as simple as teardown and WD-40 or might I be looking at a new mechanism.

I have no idea how long this has been acting up to be honest, just figured it out yesterday that it was giving us problems.
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alphawolff

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Found out the yesterday that the tailgate is not locking when we hit lock all doors on the key fob. I can hear/feel it try to lock but it does not lock.

Will this be as simple as teardown and WD-40 or might I be looking at a new mechanism.

I have no idea how long this has been acting up to be honest, just figured it out yesterday that it was giving us problems.
Replace the latch.
 

Jeffy56

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Found out the yesterday that the tailgate is not locking when we hit lock all doors on the key fob. I can hear/feel it try to lock but it does not lock.

Will this be as simple as teardown and WD-40 or might I be looking at a new mechanism.

I have no idea how long this has been acting up to be honest, just figured it out yesterday that it was giving us problems.
I note you are in Indiana. Salt/snow spray? Unless you use the rear gate frequently, it's likely just gunked up. Alternately, if you can hear the solenoid, a rod or clip may have come loose. Disassemble, clean, and lube may be all that's required.
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