2009 Chevrolet Colorado Replace spark plugs every 100,000 miles

The spark plugs should be replaced every 100,000 miles. Our technicians recommend replacing the spark plug wires also at this time.

Affected Model Years

This issue affects Chevrolet Colorado model years 2006, 2009, 2010, .

4 people reported this problem

  • 2009 0 Miles
    Its only hitting on 2 cylinders ,been told its a moldue on the top of motor need to see a diagram