Used 2003 Chevrolet TrailBlazer Consumer Discussions | Edmunds
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2003 Chevrolet TrailBlazer Consumer Discussions

I'm looking for a larger vehicle to replace my little Honda Civic since winter is coming and I have a small PA and guitars to haul around for band practice and gigs. The vehicle I'm looking at has a ?...

I have a 2003 Chevy Trailblazer with 15500 miles. While trying to pull out at a stop sign the transmission would not shift into gear. The RPMs went up but it did not move at all. I shut the vehicle of...

I have 03 trailblazer that is leaking freon. Seems to be leaking from nut on front metal tube close to radiator. What is that part called?...

i start my truck no problem and idles fine. It soon as I put it to drive and accelerate I barely have any throttle and barely get it over 2000 rpm and it's back fires at the throttle and then screams?...

I have TrailBlazer 2003 LTZ, L6 4.2L, and everything is fine, Thanks GOD, EXCEPT:...

The "P" is in parentheses because only the front tires have the "P" before the size number, the 2 back tires are just 245/70R16. I was told that these tires are too large for this?...

Hello all. I have a 2003 Trailblazer with 170,000 miles. Just got word that the transmission is toast....

2001-2006 Chevrolet Avalanche, Blazer, Silverado, Suburban, Tahoe, Trailblazer...

I was just wondering if 2003 Trailblazer ownwers with the straight 6 have had the same problem I have encountered, because my dealer has not figured out what is wrong yet! Vibration 1500-2200 rpms 40...

Son jumped another car,using mom's 2003 Chevy Trailblazer, blew a 125 amp fuse under hood to fuse block, replaced fuse,everything appears to work except the A/C blows only to the floor and not out the...

I cannot find the security code for my 2003 Trailblazer LT. Can anyone tell me how to find it?...

I have a 2003 Chevy TB 4WD with 155,560 miles that has given me very little trouble. I replaced the alternator 4 days ago and yesterday after I got off the interstate, it began surging. I had a diagn?...

2003 Trailblazer nightmare! My daughter's truck is not running currently. Many of the problems that her truck has are already listed here. When calling customer service Monday and waiting for one ha...

I have a 2003 trailblazer LX 6 cylinders with around 83000 miles in it. Ever since I bought it, I have so much trouble with it and cost me thousand of dollars. Transmission broke and had to be rebuilt...
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Certified Pre-Owned (CPO) is a category of used car. Often late-model vehicles, they have been inspected, refurbished, if necessary, and are under warranty by the manufacturer.
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