Can a Crank Angle Sensor stop a Holden VT from firing up?
It’s possible. The crank angle sensor lets the computer know the position of the crank shaft to control ignition timing. It needs to be tested, take back to the same mechanic that did all that work. they may even discover something they didn’t put back in correctly, who knows. If they have a current history of what was done, it helps to narrow down the fault finding process. These sensors commonly go on the commodores.