2006 Chevrolet Silverado firing order
Sierra, Silverado 2006-2007
4.3L Engines Firing order: 1-6-5-4-3-2 Distributor rotation: Clockwise
4.8L, 5.3L, 6.0L, 6.2L and 8.1L Engines Firing order: 1-8-7-2-6-5-4-3 Distributorless
ignition system (one coil for each cylinder)
2006 Chevrolet Silverado firing order
