POST 1 / ORIGINAL POSTEROriginal post
Help me. I have a Garmon GPS. No matter what car I drive (we have a Boxster, Jeep Libertry and Toyota Sienna), the GPS speed is always 2-3 miles per hour slower that the speedometer.
986ForumOriginal source
GPS Question - 986 Forum - The Community for Porsche Boxster & Cayman Owners
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YOUR RESEARCHGPS Question - 986 Forum - The Community for Porsche Boxster & Cayman Owners
1 matching discussions were examined; no attributable action/outcome evidence was detected. No consensus or repair conclusion is claimed.
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1 matching discussions · 3 captured posts examined · 0 partial discussions
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Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.
3 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
- 986Forum: 1 discussions
0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.
0 acknowledgements have no verified action link; they do not establish a repair result.
Generation: 20261027T171335Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
POST 2Original post
speedometers overestimate - it's by design so they can't be liable should you get a ticket... Now, now, don't get all cynical and say "but they should just calibrate it correctly"... with our nanny state these days, that's not an option b/c as you know, someone else always need to be held accountable for the wrongful actions of others
POST 3Original post
Plus the inaccuracy helps to run out your warranty faster............
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