2006-2009 Toyota Sienna OEM GPS NAVIGATION SYSTEM REPAIR SERVICE + WARRANTY
Brand: Denso
Manufacturer Part Number: N/A
UPC: N/A
We provide a dependable repair service for faulty or non-working OEM Toyota GPS navigation units in the 2006–2009 Toyota Sienna. With a strong success rate of approximately 90%, our service covers both parts and labor for most repairs.
Before placing an order, please reach out to us with details about the issue you’re experiencing. We will respond promptly with troubleshooting guidance and instructions for safely sending in your unit.
IMPORTANT SHIPPING INFORMATION
Effective September 12, 2025, all units requiring this repair must be mailed to our service center.
What You Need to Send
Your navigation unit must be sent to us fully assembled, exactly as shown in the photos of this listing.
Please do not disassemble or attempt to repair the unit yourself. Previous repair attempts or unnecessary disassembly can cause additional damage and may result in additional repair costs.
After purchasing this repair service, we will provide you with complete shipping instructions and our service center address.
If needed, instructions for removing the unit from your vehicle can be provided.
Repair Cost — $452
The $452 service fee includes:
- All required replacement parts
- Professional diagnostic and repair labor
- Return shipping back to you
Turnaround Time
Most units are repaired within approximately 3 business days from the date your unit is delivered to our service center. Depending on parts availability, some repairs may take up to 2 weeks.
Common Problems This Repair Addresses
- Cracked or non-responsive LCD screen / touch panel
- Malfunctioning CD changer or disc player
- Video board failure or blank display (main PCB replacement required)
- DVD-ROM drive not reading navigation map discs
We are committed to restoring your navigation system to full working condition with reliable, professional service.