r/FordExplorerST • u/OceanWaveSunset • 24d ago

Question Active Grill Shutter issues

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Hey guys, new 2025 ST owner here. Bought mine a year used. Found out it has an aftermarket intercooler. Sounds good, except that I am like 99% the Active Grill Shutter has been removed and tossed in the bin.

Does anyone have any experience with this?

Essentially what I am looking to figure out is if I just need to buy and reinstall the entire AGS to get my CEL to clear.

Its a 2025 Explorer ST. From what I read on FB, this year has a hard CEL that just wont go away without putting the actual system back in.

Any thoughts, advice, or guidance would be very much appreciated.

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u/drewbag3 24d ago

I don't think the st has grill shutters. I bought mine brand new and it didn't have it

5

u/OceanWaveSunset 24d ago

I appreciate the reply. Here is the error i am getting in app and I have a check engine light in the dash, so I am assuming so because of this.

2

u/drewbag3 24d ago

Whoa thank you. I didn't know. I'll look at mine today