Toyota Sienna owners have reported 6 problems related to navigational (global positioning system) gps (under the equipment category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Toyota Sienna based on all problems reported for the Sienna.
The installed gps does not find the location but on Sunday the 25 febuary the gps put me in a left turn in to on comming traffic I reported this to Toyota ! and had it in service keep telling another rep going to look at it!!they already took a video service advisor at Toyota texas.
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all problems of the 2023 Toyota Sienna
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Navigation system the installed navigation system on Toyota Sienna models does not indicate the destination side of the road. In other words, there is an audio indication "you have reached your designation" but it does not indicate which side of the road it is. This is a real serious safety risk -- suddenly the driver has to try to change lanes, slowing down, to try and find the destination, thereby risking being rear-ended while trying to maneuver out of the current lane. All navigation systems should be required to state this information. Even hand-held gps systems give this vital information. Toyota hq said there is no plan on fixing this problem.
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all problems of the 2017 Toyota Sienna
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The installed dvd navigation system in our Sienna has failed. This in it's self is not a safety concern, but it's failure has also caused the back-up camera to become inoperative. We use this extensively and the sudden loss of it is almost as bad as loosing all your rear view mirrors.
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all problems of the 2007 Toyota Sienna
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(1) new Toyota Sienna 2005 navigation screen cracked. Screen intermittently inoperable, screen was pressed several times in order open to open dvd entrance . (2) navigation lcd screen is working, but the touch screen is not (cracked)
(3)took to a local Toyota dealer , Toyota in general said they would not fix it.
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all problems of the 2005 Toyota Sienna
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I bought 2004 Toyota Sienna minivan in Dec. 2005 as a used vehicle with 28,000 mile and manufacturers warranty still in effect. Right from day one we noticed that navigation system that costs nearly $2,000 didn't work as expected. It tends go off course by several and sometimes by as much 30-40 mile off course. We took it to two different Toyota dealers at least 5 times. Every time when we bring the car to dealer their first response is that there is nothing wrong with the car, but with further prodding they have put new software and changed gps receiver (antenna), but the navigation system , even though better than before, still gets off course by miles. My wife who drives the car most off the time is afraid to get lost in some bad section of city of phoenix, az. We have not been able to get proper repair or replacement of the system as should have been done a long time ago. We have had the with alexander's Toyota once for almost one month and it still has not been fixed.
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all problems of the 2004 Toyota Sienna
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Consumer noticed that while backing out the rear view navigator system failed to appear on the dashboard. The position of the camera failed to come on its own. Consumer took vehicle to the dealer for inspection, and mechanic determined that the sensor needed to be replaced. Consumer informed the mechanic that this problem had not been resolved and recurred.
Problem Category | Number of Problems |
---|---|
Equipment problems | |
Owners/service Manual problems | |
Carrier/rack problems | |
Adaptive Equipment problems | |
Air Conditioner problems | |
Air Conditioner problems | |
Radio/tape Cd Player problems | |
Navigational (global Positioning System) Gps problems | |
Labels problems | |
Electrical Equipment problems |