Automotive RepairDiagnostics & Troubleshooting4HighOwner$ implied
Repeated harmonic balancer and crankshaft pulley wobble causing premature power steering pump failure despite multiple part replacements.
No tool or software exists to verify crankshaft true running and harmonic balancer alignment before installation; current method relies on trial-and-error part swapping.
44
0
Opp. Score
44
Severity
4High
Willingness to Pay
implied
Added
May 2, 2026
Workarounds Described
- uses YouTube videos for install guidance
- taps part with PVC pipe and mallet to seat it
- replaces parts multiple times hoping to fix wobble
Implied Software Gaps
- Precision crankshaft runout measurement tool using smartphone sensors
- Harmonic balancer alignment verification app that ensures concentricity before final torque
App Concept
CrankSnap AlignPro
A precision measurement and diagnostic app that uses a smartphone camera and laser alignment to verify crankshaft runout and harmonic balancer concentricity before installation, eliminating guesswork and repeated part failures.
Key Features
- Laser-guided runout measurement using phone camera
- Real-time feedback on harmonic balancer alignment
- Part compatibility database cross-referencing OEM specs
- Step-by-step install verification checklist
Target Users: DIY auto mechanics and independent repair shop owners working on GM LS/LT engines
Revenue Model: $14.99 one-time app purchase with optional $4.99/month pro subscription for part database and diagnostic history
Existing Solutions Mentioned
YouTube videosfeeler gaugePVC pipe and mallet
Part of App Idea
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