Chevrolet Trailblazer Questions Any type
2008 Chevy Trailblazer 4200 Vortec
My mother is having issues with her trailblazer it'll start and then it'll just sputter out and I'm thinking it's injectors or coil packs but not entirely sure where to start
O2 Sensor Compatability
I'm need to replace the connector between the upstream and down stream 02 sensor in my 04. 4.2 l ls 4wd trailblazer. I have one off of the same hear but a 2wd model and they both use 4 prongs but t...
Runs Great Except Uphill!
P0420 (inefficient catalytic convertor) and later 0171 (too lean) and 0172 (too rich) Replaced downstream O2 Sensor - Solved P0420 Test drove for 100 miles and ran great sustained at 80MPH. Got to...
05 Chevy Trailblazer 20mph Why
I’ve replaced the starter, battery, injectors, mass air flow sensor, detailed the throttle body, and gutted the catalytic converter due to its way cheaper and a very tight budget, the only things ...
Brake Caliper Compatibility
Is the brake calipers off of a 2004 Yukon compatible with my 2003 Chevy trailblazer?
How Many Miles Should My Car Get Per Gallon
I wanna know how much mileage my car should be getting
Engine Swap For 2005 Chevy Trailblazer
Can you swap out the 2005 chevy trailblazer 4.2L v6 with a 5.3L v8 from an different year trailblazer
Random Misfire Code P0300
My 2004 Chevy trailblazer LT with 215 thousand miles, I replaced battery, 3 sensors, spark plugs, dropped and cleaned fuel tank, changed fuel filter, oil and filter and it runs better til I let...
Why Doesn't My Key Lock Or Unlock The Door?
I have a 2006 Chevy Trailblazer and the key doesn't lock or unlock the door. The key fob works - just not the key. What's going on?
Payment For Sold Car
how long does it take to get paid once vehicle is picked up?
2004 Chevy TrailBlazer LS 4WD Fan Clutch
I have a 2004 Chevy TrailBlazer LS 4WD , the Fan Clutch is bad and needs Replaced, i was wondering if i can Put a Fan Clutch from a 2005 Chevy Trailblazer on it?
04 Chevy Trailblazer The Dash Lights Do Not Come On After Battery Change
This is on a 04 Chevy Trailblazer After the battery was changed the dash lights all went out and the running lights not come on the engine runs we have brake lights but just a fault with dashing ...
2007 Chevy Trailblazer
I just replaced the battery in my 07 Chevy trailblazer and I started it it ran for a few minutes and then died and now it will not crank it's like it has no signal but if I wait a few minutes after...
Night Time Running Tail Light Problems
i have a 2002 Chevy Trailblazer my night time taillights went out so i replaced my bulbs still doesnt work so i replaced the curcuit boards and still not working , checked fuses to and none was blow...
Rpm Not Stabiles And Tempreture Too
I am facing problem of dropping of temperature gauge while driving. It comes automatically after some hours during driving. Moreover, once temperature needle goes down to zero during driving, Aircon...
Am I Able To Put A Hellcat Engine In A 2002 Chevy Trailblazer LTZ?
From a challenger, Durango, or trackhawk.
What Will Need Replacing On A 2007 Chevy Trailblazer With 175,000 Miles?
Im currently shopping for vehicles; I found what looks to be a decent deal on a 2007 chevy trailblazer lt at $5k with 175k on the odometer. the carfax shows an extensive history of timely routine ma...
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