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2005 Chevrolet Trailblazer Questions

Get answers to questions about your 2005 Chevrolet Trailblazer at RepairPal. Find solutions, diagnose problems and get back on the road.

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225
questions

It's sound almost like when a wheel bearing assembly is going out but when you cut it deep either way it still makes the noise. Any ideas? Also have code saying sensor is bad for ABS on the right side,plus light is on in dash for ABS. Is it possible that wheel bearing could be bad or possibly both front wheel bearings since noise doesn't subside no matter which direction you cut it? I've also heard possible differential going out. Any info is greatly appreciated.

when operating power windows the elec gauge goes below 14

removed key and Rear AC still runs on high. Removed #13 green 30 fuse and front AC motor runs but control for vents only runs air to side of dash towards door windows. while driving the engine bogging down and killed when slowing down turning left. engine did restart. NO check engine light for diagnostic tsting


have replaced blower motor and control panel still keeps going out the third prong in the resistor connector

i have replaced blower motor and control panel and still burns out have replaced resistor 6 times so far.

Center nut that holds hub assembly on my 2005 chev trailblazer ext

I have changes the thermost and temp sensor. It fixed it for a couple of days and then it started reading that it was hot. I checked the fluid level and it is full.

the low beam headlights just go out , i can switch to high beam and have them. Low beam comes back on when I restart vehicle or sometimes after messing with the low/high beam switch they will come back on. I ususally have the head lights on auto but turning them off an back on don't seem to help. Been happening every few days.