Where are the spark plugs on 2004 Chevy Tracker?

The spark plugs on a 2004 Chevy Tracker (depending on engine type - the 2.0L or the 2.5L) are located on the top of the engine, under the plastic engine cover. To access them, you'll need to:

1. Remove the plastic engine cover: This usually involves a few clips or screws.

2. Locate the spark plug wires: These are the high-voltage wires leading from the distributor cap (if it has one - the 2.0L has a distributor, the 2.5L does not) or directly from the ignition coils (2.5L) to the spark plugs. They are typically color-coded and will be fairly obvious.

3. Identify the spark plugs: They are cylindrical metal components with a threaded end that screws into the cylinder head. They'll be positioned fairly close together, with the spark plug wires attached.

Because there are two different engines in the 2004 Tracker, precise location requires knowing your engine type. Consult your owner's manual or a repair manual specific to your vehicle's engine (2.0L or 2.5L) for diagrams and detailed instructions. These manuals will show the exact location and provide guidance on the proper procedure for changing spark plugs. Improperly removing or installing spark plugs can damage your engine.