The 3.1 liter engine is actually a V6, not a 4cyl. It's NOT the same multiport injected 3.1 found on other cars like the Corsica, Lumina, etc of this generation because it actually uses a distributor and has throttle body injection and not multiport injection. It's pretty old school. Anyway, the firing order is just straight 1-2-3-4-5-6 and the distributor rotates clockwise.
What is the firing order for a 1999 Pontiac sunfire 2.2L 4cyl Engine?
firig order 3.4poniac 1997
The firing order for the 1997 Pontiac Transport is 1, 2, 3, 4, 5, 6. This is for the 3.4 Liter engine.
last time I checked = 1-2-3-4-5-6...no kidding
The firing order is 1-3-4-2
what is the firing order for a 1999 Pontiac Bonneville 3.8 6 cylender
1-2-3-4-5-6
From the front of the Transport the distributorless ignition pack is at the lower left. To the right, closest to the ignition pack is cylinder #1, then #3, then #5. Opposite #1 is #2 then right to #4, then #6. The firing order is 1-6-4-5-3-2.
1 3 4 2
for a 4 cylinder it is 1-3-4-2
1-3-4-2
It is 1-3-4-2.