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788 Review
65 Karma

Review on πŸ”₯ Heated Oxygen Sensor for GM Original Equipment: Buick Cadillac Chevrolet GMC Hummer Oldsmobile Pontiac (Replaces 234-4229) by Christopher Jackson

Revainrating 1 out of 5

Does not work best in oxygen

Product does not have the same approvals as Factory/Denso. The truck kept getting fatter because the track gauge didn't fluctuate as it got leaner. I installed new catalytic converters before buying, so now I have to buy a new kit from denso/acdelco to replace them.

Pros
  • Free for educational purposes
Cons
  • I vaguely remember