Manual gear shift lever has excessive lateral play and a detent where it stays off-center, causing difficulty selecting gears.

No solution mentioned; owner is unsure if this is normal or requires repair.

Severity

3Medium

Willingness to Pay

implied

Added

May 6, 2026

Implied Software Gaps

A diagnostic app that analyzes shifter play video to confirm if it's normal or needs repair

App Concept

ShiftFix Diagnostics

A mobile app that guides car owners through diagnosing manual transmission shift issues using video analysis and step-by-step tests, providing likely causes and repair options with cost estimates.

Key Features

Video analysis of shifter movement to detect abnormal play
Interactive diagnostic flow for common shift problems
Part identification and replacement guides with links to suppliers
Cost estimates for DIY vs. mechanic repair

Target Users: DIY car owners and home mechanics working on 2010-2020 Mazda 3 and similar manual transmission vehicles

Revenue Model: $4.99 per diagnostic report, or $9.99/mo subscription for unlimited diagnostics and parts discounts

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