How do you replace the spark plugs on a 2002 Dodge Caravan or Chrysler Town and Country?

Answer 1

The front 3 are obvious, the rear are easier if you remove the wiper housing assembly. Depending on the heighth/size of the intake plenum, which changes from year to year from plastic to aluminum, you can wedge your arms and tools behind plenum and under wiper housing to access plugs and wires. If removing wiper housing, now is a good time to replace old-style, steel underbody heater tubes.