2003 Chevrolet Trailblazer Questions

Answered 2003 Chevrolet Trailblazer Questions

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When replacing the low pressure switch on a 2003 trailblazer do I need to remove the refrigerant before replacing the low pressure switch
Instructions for replacing front struts on 2003 trailblazer
Right behind the center console is a stereo/climate control that has no power, also the turn knob by gearshift that controls the rear climate control dont work. I also took apart the rear stereo/controls and used a te...
what would cause this to happen and i also have no power to rear vents/tempeatures also.
now it will turn over and sometimes it will act like it is trying to start replaced the fuel filter still no goo does the samething I can hear the fuelpump kicking in. while it was in the shop the battery went dead a...
I think it has something to do with my tailgate because my backwindow wiper quit and my rearwindow defogger also quit working.I have no warning lights! Please give me some ideas!
I have a 2003 chevy trailblazer LS. and my 4 wheel drive light is stuck in neutral. like its usually a yellow light under 2wd or 4wd and light is not showing up at all. its just a red "N" popping up. what do i do ?
when the guage goes up this causes the shut off engine light to come on. I changed the oil and checked it. The engine does not run high please help .
Mechanic has replaced front motor mounts which has not helped lessen the loud vibration while sitting at stoplight in gear. Turning A/C on seems to make it a little but worse. Putting car in neutral helps reduce vibra...
It is not the clutch fan problem but a bearing. I need to know how to get to the bearing. The pully to the servintine belt is loose.
It has gas the lights work its just when I turn the key the car dont make any noise and it won't start.it makes no noise at all.