Q&A

I have had this P0128 Code for over a year now - so it obviously is not causing problems because ...

what is a #4senors

THE HEAD LIGHTS GO OFF WHILE DRIVING I don't have any problem
when I am driving with my day...

How do you change the drive belt in a 2004 Trailblazer?

Changed out the battery in my Trailblazer - it was dead- 3-1/2 years old. Got a new one and inst...

Tried to jump it - but it didn't work. Radio works and some of the lights and gauges will c...

my service engine light has been on for a couple of months. i had it checked at advance auto, the...

Where is the thermostat on 4.2L 6 2004 Trailblazer, Some say upper radiator hose,,some say lowe...

when I make a right turn there is one knock on the passenger side. what could this be?

It only happens once in a while and only when I'm driving.

how do you get the head light assy out to change the low beam bulb

At one time my husband was told that our Trailblazer takes 7 quarts of oil on an oil change. The ...

Driving at night, 10 min. headlights go off and then come back on. Last time the engine warning ...

Electric fan for hot and cold air is noisy. I think it is a bad bearing. How difficult is it to...

it has a pulsating petal