ACDelco 29541852 OE Allison 1000 NSBU Switch, 2004.5-2005 GM 6.6L Duramax LLY
ACDelco 29541852 OE Allison 1000 NSBU Switch, 2004.5-2005 GM 6.6L Duramax LLY is backordered and will ship as soon as it is back in stock.
Shipping & delivery
Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).
Shipping policy · Returns · Fitment questions? (561) 207-7988
Delivery and Shipping
Delivery and Shipping
Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.
Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.
Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.
ACDelco 29541852 OE Allison 1000 NSBU Switch, 2004.5-2005 GM 6.6L Duramax LLY is backordered and will ship as soon as it is back in stock.
Description
Description
For 2004.5, 2005 GM 6.6L Duramax LLY
This switch is for use on 2004-2005 Model year trucks. Double check your switch to ensure it is the single connector part.One of the most common problems with the Allison transmission is failure of the Neutral Safety Back Up switch.
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Application: 2004.5-2005 Duramax
- Some of the symptoms of failure include but are not limited to:
- No start condition
- Gear shift indicator on dash not following properly
- Trans stuck in limp mode or fail safe
- DTC's set indicating pressure switch codes
- This switch easily installs with just common hand tools.
Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
Selected part: 29541852
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Read FOX’s application notes for part 987-24-001 (rear shock)
Payment & Security
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