SKU:FPEFPE-ALO
Fleece Performance
Fleece Performance All Lights On | 2020-2023 GMC Sierra 2500HD
Fleece Performance All Lights On | 2020-2023 GMC Sierra 2500HD
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The Fleece Performance All Lights On fits the 2020-2023 GMC Sierra 2500HD and runs your high-beams, low-beams, and fog lamps at the same time. More light on the road when you need it most.
Product Overview
The All Lights On is a plug-in device that overrides factory wiring logic on your Sierra 2500HD. When you flip on the high beams, your low beams and fog lamps stay lit instead of cutting out.
Low beam and fog lamp operation remains normal when high beams are off. Requires factory fog lights to function.
Features & Specifications
- Fits: 2020-2023 GMC Sierra 2500HD
- Runs high-beams, low-beams, and fogs simultaneously
- Activates only when high beams are on
- Normal low-beam and fog operation otherwise
- Requires factory fog lamps
- Plug-in install, no cutting wires
- Improves nighttime road visibility
Fitment
This part fits the following vehicles:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2023 | GMC | Sierra 2500 HD | AT4 |
| 2020-2021 | GMC | Sierra 2500 HD | Base |
| 2020-2023 | GMC | Sierra 2500 HD | Denali |
| 2022-2023 | GMC | Sierra 2500 HD | Pro |
| 2020-2023 | GMC | Sierra 2500 HD | SLE |
| 2020-2023 | GMC | Sierra 2500 HD | SLT |
Shipping & Returns
Shipping & Returns
Tracking is typically provided within 3–5 business days; items shipping direct from the manufacturer may take 5–7. Some items are made to order or may be backordered. Questions about stock? Reach us through live chat or email.
Warranty
Warranty
All warranties are through the manufacturer and are facilitated by Stateside Performance. Some manufacturers require the end user to contact them directly; in that case we will point you to the right contact. Email us with any warranty questions.
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Free shipping over $250
Shipping policyFree shipping applies to items that are shipped via ground through UPS or FedEx and are over $250 going to the continental 48 states. This does not apply to Alaska or Hawaii, and does not apply to any item(s) that are shipped via freight or with any other option other than ground shipping.
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30-day returns
Return policyReturns must be requested within 30 days of delivery. Parts must be new, unused, uninstalled, and in original packaging, with an RMA. Some items are final sale.