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Review on GM Genuine Parts Ignition πŸ”Œ Coil Interface Module - Model D1977A by Mitch Garrido

Revainrating 3 out of 5

Ordered on 13th January 2020 and it's already out of service

When brand new they work like a charm and I would never recommend 3rd party parts manufacturers but after 3 months with more than a brand new acdelco ICM not working . Notoriously bad engineering from GM placed them above the bank 1 valve cover exhaust manifold. They are saturated with heat and regularly fail. Please contact me, ACDELCO. I stayed at your company for 37 minutes and you need to send me a free replacement as soon as possible.

Pros
  • Hands free
Cons
  • Some bugs