Get a big slotted screwdriver and push down on the spring-loaded screws on either side of the cap and turn them outwards.
Century, Regal, Grand National, LeSabre, Electra, Skylark, Skyhawk
RIGHT NEXT TO THE BATTERY IN THE LITTLE BOX WITH FUSE ON TOP OF IT
Drain the cooling system.Remove the heater hoses from the core tubes at the firewall.Remove the heater duct and heater case side cover from under the instrument panel.Remove the core retaining clamps. Remove the inlet and outlet tube support clamps.Remove the core.
To replace the oil pan gasket on a 1983 Buick Skylark, start by draining the engine oil and removing the oil pan bolts. Carefully detach the oil pan from the engine block, ensuring you don’t damage the pan or block. Clean the mating surfaces thoroughly, then place the new gasket on the oil pan, reattach it to the engine, and torque the bolts to the manufacturer's specifications. Finally, refill the engine with oil and check for leaks.
YesYes
I would suspect the ignition module. It is attached to the distributor with 2 screws.
# 1 on the distributor cap faces to the FRONT / CENTER
1 - 3 - 4 - 2 The distributor rotor turns CLOCKWISE
No
Which engine.
On the bottom of the car
Its made inside the distributor.