![GPS is not accurate & jumpy. It thinks I am somewhere a few miles back. GPS is delayed and therefore navigation is not useable. Should I go to dealer and get it GPS is not accurate & jumpy. It thinks I am somewhere a few miles back. GPS is delayed and therefore navigation is not useable. Should I go to dealer and get it](https://external-preview.redd.it/eNsksE1KBWEbBBoQ0n1nudpsywvKBIpUnh2YCgTJU6o.png?format=pjpg&auto=webp&s=b2302d7deef39ceee797b1f015aa072010a1e647)
GPS is not accurate & jumpy. It thinks I am somewhere a few miles back. GPS is delayed and therefore navigation is not useable. Should I go to dealer and get it
![TomTom GO Supreme 6" GPS with Built-In Bluetooth, Lifetime Map Updates and Lifetime Traffic Updates - Black - Walmart.com TomTom GO Supreme 6" GPS with Built-In Bluetooth, Lifetime Map Updates and Lifetime Traffic Updates - Black - Walmart.com](https://i5.walmartimages.com/asr/b7669089-8cae-48e8-ac3b-7dd230e2a844_1.8c6c3bcae33f4fce0526d9ee2a8ce4e4.jpeg)
TomTom GO Supreme 6" GPS with Built-In Bluetooth, Lifetime Map Updates and Lifetime Traffic Updates - Black - Walmart.com
![Amazon.com: STINGER iGo GPS Navigation Card for HEIGH10 or ELEV8 Radios, Pre-Loaded Navigation App SD Card with Detailed Landmarks and Lane Guidance (SE-PE14) : Electronics Amazon.com: STINGER iGo GPS Navigation Card for HEIGH10 or ELEV8 Radios, Pre-Loaded Navigation App SD Card with Detailed Landmarks and Lane Guidance (SE-PE14) : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61VOxhce+bL._AC_UF894,1000_QL80_.jpg)