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Japan, Tokyo
1 Level
670 Review
46 Karma

Review on πŸ”Œ WMPHE Plug and Play Transmission Wire Adapter Harness: 4L60E to 4L80E LS Swap for Chevy Silverado & Sierra (1998-2006) by Johnny Mcnealy

Revainrating 1 out of 5

Cheap Junk - Lighting & Electrical

The wiring harness was advertised as "plug and play" but that was only after I had to unplug and replug the connectors and then it worked. Caused problems and confusion when I first attempted to drive with codes p0758 and p1810. After spending a few hours looking at electrical schematics, I found that more than half the wires were routed. Cheap Chinese junk. If I wanted to pin the connectors, I would just use the factory harness connector. What a waste of time and money. This junk company should stop selling completely before they wreck someone's car.

Pros
  • Wiring Harnesses
Cons
  • Weight