Aftermarket Tachometer
1994 Cutlass
03-09-2005, 03:14 AM
Trying to install new tachometer in 94 cutlass (3.1 L). There is a green wire that come out of the tachometer, I have coil packs and according to the instructions and my car manual the green wire is suppost to hook up to the negitive side of the coil. Threre are three coil packs in the car and I am wondering which coil pack the green wire goes to.
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