The firing order is 1-2-3-4-5-6. As you face the engine fron the front, cylinder numbers 1,3,5 are on the passenger side and 2,4,6 are on the driver side.
1 3 4 2
The 1989 Pontiac Firebird oil sending unit is located on the bottom of the engine. You will need to remove the oil pan in order to access the oil sending unit.
What parts??? Body, engine, suspension???
1 3 4 2
1-3-4-2
15.5 Gallons
If its a V8, its going to be .035
The firing for a 1989 is 1 4 6 3 2 5,I hope this help akillera3 Correct firing order is 1-2-3-4-5-6 for the 2.8L & 3.1L V6
The 1989 Pontiac Firebird Formula map sensor is located behind the dashboard. The map sensor will be on the drivers side.
On the drivers side firewall
No, it does not have one.