* 4.3L V6: The oil filter is typically located on the passenger side (right side) of the engine, towards the front. It's usually relatively easy to access.
* 2.8L V6: The oil filter location is also on the passenger side (right side) of the engine, but might be slightly more tucked away than on the 4.3L. You may need to maneuver a bit to reach it.
In both cases, it's advisable to consult your owner's manual or a repair manual specific to your vehicle's engine. Pictures are invaluable in these situations. The manual will give you the precise location and instructions for changing the filter. A quick online search for "[your engine size] 1992 Chevy S10 Blazer oil filter location" with images should also provide helpful visuals.
