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733 Review
25 Karma

Review on Ignition Replaces Cadillac Traverse Warranty by Jimmie Gebrehiwot

Revainrating 1 out of 5

Bad coil packs for aftermarket

I installed these coil packs on my 2007 GMC Acadia 1 month ago! My gas mileage has dropped significantly, the #2 and #6 spark plugs are not firing and the "Check Engine" light is on! The motor ran fine until I installed these new coil packs! Just put in new spark plugs! Those coil packs are garbage!

Pros
  • Weight
Cons
  • Some small things