Why does my Ford engine rattle when I start the car?
Why does my Ford engine rattle when I start the car? If initial pre-checks have been completed and the noise sounds like it is coming from the front engine, replace the VCT Phaser Kit. If the engine continues to make the rattle noise after initial startup, do not exchange the VCT. Why does my Ford engine make a ticking noise when I start it? Move the probe from front to rear if necessary. If isolated, only replace the intake and exhaust lifters on the affected cylinder bank. The 4.6L, 3-valve and 5.4L, 3-valve variable cam timing (VCT) feature may emit...