
ATP SOLUTIONS
WIDE RANGE OF PARTS FOR SEMI TRUCKS: KENWORTH, PETERBILT, FREIGHTLINER, VOLVO
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How to replace a turn signal module?
Why ATP Solutions?
ATP Solutions Inc. is a California-based manufacturer and supplier of premium aftermarket semi-truck parts. We specialize in Freightliner Cascadia LED lighting modules, diagnostic tools, headlight repair components, and heavy-duty electrical products. Our products are engineered for commercial fleets, repair shops, dealerships, and owner-operators throughout North America.
We Specialize In
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Freightliner Cascadia LED Turn Signal Modules
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Freightliner Headlight Parts
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Volvo Truck Lighting
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Semi-Truck Diagnostic Tools
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Heavy-Duty Electrical Components
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Commercial Truck Accessories
Warranty

Every ATP Solutions LED Turn Signal Module includes a 30-day limited warranty against defects in materials and workmanship.
Extend Your Warranty to 1 Year
Follow our recommended installation procedure to receive a 1-year limited warranty.
Requirements:
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Clean the inside of the headlight before installation.
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Remove all burned plastic, carbon residue, dust, and debris.
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Install the module according to our instructions.
Proper cleaning helps reduce heat buildup and improves the performance and lifespan of the new module.
Warranty Does Not Cover
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Improper installation
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Failure to clean the headlight (for 1-year warranty)
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Water damage or damaged headlight housing
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Vehicle wiring or electrical issues
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Physical damage or misuse
For warranty assistance, please contact us with your order number and photos of the module and headlight.
Frequently asked questions





