If your S10 has a 2.2L engine, it doesn't have a distributor cap.
Yes it does it is under the distributor cap.
The 2000 S10 2.2L 4 cylinder engine has no distributor.
We need to know which engine it has.
It has a coil pack but no distributor.
HEI? inside the distributor cap
It doesn't have a distributor.
That should be a 2.2 engine and no, it does not have a distributor cap. It has a DIS (Distributorless Ignition System).
If you have the 2.2 L engine in that 99 S10, there is no distributor in that vehicle. It has a DIS (Distributorless Ignition System).
The ignition module is located in the distributor, under the distributor cap.
Inside the distributor.
Need to know what engine you have.
The ign. control module on a 2.8L s10 is in the distributor. Remove the distributor cap and it is attached to the base of the distributor