Squeaking noise on the 2005 chevy colorado only when it is driven

Question edited for clarity.
Question moved to category.

5. One for each spark plug.

https://www.google.com/search?q=05+chevy+colorado+3.5+coil+packs

..

Are you sure you replaced the plug wires correctly? As for the engine noise, is it overdue for an oil change?

The inside light is blinking quickly because the front blinker light is out. I'm afraid that without more info I can't tell you why the lights are out.

I AM LOOKING AT BAD WIPER SWITCH.

You would need to find something that is the same as sychromesh fluid that GM uses.

Yup, U-joints do squeeek and a a good place to start. Does the joint show any signs of rusting? If so, it's your culprit.

the rotors should not squeak unless the pads are worn to the indicators. Squeaks and vibrations are 2 different things. Rotors themselves cannot squeak. If they vibrate then they can be resurfaced if within the allowed limits, if they are worn under the limit than they must be replaced.

If you put the tail gate down, there is 2 screw (phillips) that holds the tail light in place. Remove them & you can twist the bulb out. Thats it, put back together in reverse. Hope this helps.

well thanks.