Been awhile since I've posted but.. here's my problem.
Picked up an 02 40th gtp coupe. Had a bad motor, would have a pretty bad misfire issue.
Changed the motor out for a lower mileage one.
Now before I swapped, the tach still didn't work. And I was thinking if it was cps it would work again with the new motor in. But still dead.
Even swapped in another cluster that I know tach works on and still dead while running.
Can see rpms via scanner but dead on the dash
Would appreciate any input I can get as I plan to start driving it once I figure this out.