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Harel Leary photo
Canada, Ottawa
1 Level
696 Review
75 Karma

Review on πŸ” Spectra Premium S10404 Engine Crankshaft Position Sensor by Harel Leary

Revainrating 5 out of 5

Jeep Wrangler Intermittent Jerk And Jerk Elimination

This crankshaft sensor works and fits perfectly. My 68,000 mile 2012 Jeep Wrangler had occasional judder and wobble, especially when it was windy and cold outside. No codes were ever retrieved or stored; My local Jeep dealer was unable to find or fix the problem. The problem finally got a bit more consistent where I could track it down. The vehicle will stall when shifting into reverse without warming up the engine in cold weather. I replaced the crankshaft sensor and all the problems went away.

Pros
  • Designed to tight tolerances based on the Canadian Spectra Premium engineers' intimate knowledge of the original part, it is intended to replace
Cons
  • Guard