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CarComplaints.com Notes: The Trailblazer emerged from an "upscale trim line" of the Blazer, but there's nothing upscale about its transmission problems or its wonky, unpredictable headlights.

10.0

really awful
Crashes / Fires:
3 / 2
Injuries / Deaths:
4 / 3
Average Mileage:
28,155 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2002 Chevrolet Trailblazer miscellaneous problems

miscellaneous problem

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2002 Chevrolet Trailblazer Owner Comments (Page 1 of 2)

problem #28

Feb 162021

Trailblazer

  • miles

A D V E R T I S E M E N T S

My key gets stuck in my ignition repeatedly for the last two weeks. And now I have to leave my key in the ignition and the battery will die.

- Elyria, OH, USA

problem #27

Sep 012017

Trailblazer

  • 175,000 miles
Repeatedly replacing suspension parts(struts, bushings, shocks, control arm) passenger seatbelt locks even when driver does not apply brake interior lights randomly flicker/dash lights partially work dash not fully visible front & rear wipers do not fully function properly repeatedly replacing fuel line parts (fuel pump, fuel filter) gas hand on. Dash still fluctuates exterior lights headlamps are very dim like they are not on at all with or without bright. Lights engaged rear brake lights randomly flicker (bulbs repeatedly replaced) near & close call accidents when vehicle in motion on city streets and highways at times requiring police assistance to move vehicle into safer zones when vehicle has become inoperable. Vehicle stationary at times when dealing with electrical flickers upon starting ignition.starter had to be replaced twice due to turning of ignition would cause spark and if not corrected vehicle could have caught on fire. Status of some parts unknown due to repeated replacement and becoming too costly several inquiries are on the recall list but my VIN pulls up no recent recalls: Recall number 02V222000 recall date 08/09/2002 component air bags:frontal 03V075000 recall date 03/06/2003 component power train 03V096000 recall date 03/19/2003 component electrical. System:wiring:interior/under dash 06E025000 recall date 03/21/2006 component exterior lighting:headlights 01V126000 recall date 04/12/2001 component suspension:front:control. Arm:lower arm 04V527000 recall date 11/01/2004 component exterior lighting:brake lights 04V201000 recall date 04/28/2004 component seat belts 04V046000 recall date 02/04/2004 component visibility:windshield. Wiper/washer 02V121000 recall date 08/23/2002 component fuel system, gasoline:delivery:hoses, lines/piping, and fittings currently gathering all invoices for repair

- Cedar Hill, TX, USA

problem #26

Mar 232010

Trailblazer

  • 81,099 miles
N/a

- Washington, DC, USA

problem #25

Jan 192016

Trailblazer

  • miles

A D V E R T I S E M E N T S

#1. on 2 occasions last week, my Trailblazer suddenly lost most of its power, and the engine light reduced engine power came on! I pulled over, cut the car off, then restarted it, and was able to drive home. #2. the seat belts on the front passenger and rear right sides lock up tightly the moment you buckle up. It locks up so tightly that you cannot move if you wanted. These problems showed while driving on miami streets. #3. on 2 or 3 occasions a strong smell of gasoline came into the car while driving. The smell seemed to be coming from inside the back of the car, but I was unable to locate any gasoline back there. On another occasion, I smelled gas outside in the area of gas tank.

- Miami, FL, USA

problem #24

Jun 212015

Trailblazer

  • 205,000 miles
Oil pressure gauge drops to 0 when motor is idled up oil pressure returns to normal. This has been an intermittent problem and does not occur all the time. It has happened over the last 2 to 3 weeks and only when I come to a stop. Truck idles fine and shows no other problems

- Washington, DC, USA

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problem #23

Aug 072005

Trailblazer

  • miles
Unknown reason loss of control of vehicle. Vehicle inadvertently went to the right side of road, vehicle rolled over several times. My brother was ejected and vehicle rolled over on him. No airbags had deployed.

- Nekoosa, WI, USA

problem #22

Oct 072011

Trailblazer

  • 62,776 miles

A D V E R T I S E M E N T S

Went off road through empty lot going airborne landing nose first in yard, striking three trees, continuing North bound into another yard striking two more trees and a deck.

- Washington, DC, USA

problem #21

Nov 242010

Trailblazer

  • 72,000 miles
Instrument panel cluster stopped working--inclusive the speedometer and all accessory gauges (tachometer, oil pressure, temperature, charging system).

- West Linn, OR, USA

problem #20

Feb 072009

Trailblazer 6-cyl

  • Automatic transmission
  • 64,000 miles
The contact owns a 2002 Chevrolet Trailblazer. The contact stated that the steering wheel cover that covers the air bag appeared to be cracking. On February 11, 2009, the air bag warning indicator illuminated. The dealer will be notified because the contact feels that this is a serious safety hazard. The failure and current mileages were 64,000. Updated 07/28/09 updated 07/30/09.

- Avenel, NJ, USA

problem #19

Oct 292002

Trailblazer 6-cyl

  • Automatic transmission
  • miles
The accident happened 10/29/2004 around 7:00 pm. My husband, was traveling on highway 27 North coming home from vicksburg, Ms. The accident report claimed he lost control of the 2002 Chevrolet trail Blazer he was driving and crossed into the other lane. He was hit on the passenger side of the vehicle by the vehicle in the South bound lane. The accident report used the phrase "T boned" in describing the impact of the vehicles. My husband's vehicle caught fire almost immediately on impact and he couldn't be saved according to the witnesses.

- Crystal Springs, MS, USA

problem #18

Feb 172006

Trailblazer 6-cyl

  • Automatic transmission
  • miles

A D V E R T I S E M E N T S

The spare tire release cable on my 2002 Chevrolet Trailblazer became twisted and could have broke releasing the spare tire as the vehicle drove down the road. The spare tire had never been removed from compartment and so it would appear to be a manufacturer defect.

- Norfolk, NE, USA

problem #17

Sep 252005

Trailblazer 4WD 6-cyl

  • Automatic transmission
  • 65,333 miles
The spare tire hoist cable system tangled or jammed and would not allow the spare to lower further or raise. I had to use rope to tie the spare tire to the frame to make sure it would not fall down while I was driving which clearly could have thrown the back of the vehicle upward. The dealer had to cut the cable and replace the entire hoist assembly: $176.54. The hoist had been used successfully on three other occasions.

- Leonard, MI, USA

problem #16

Aug 012005

Trailblazer

  • miles
Have had many of the problems I read on posted complaints: New engine required within nine months-one year of owning new vehicle, inside driver door panel replaced three times, change oil and service engine lights staying on, hood not closing properly, back glass needing replacement, fabric problems in back seat, etc., etc. And this morning it is a $200 problem with the headlight switch. Too many things to even remember or name, but Chevy has a pretty thick file on me and my vehicle.

- Hewitt, TX, USA

problem #15

Jul 152003

Trailblazer

  • Automatic transmission
  • 22,000 miles
It appears the truck is suffering from a major computer defect. With all fuses in tact, many functions no longer work (remote access, radio functions after ignition turn off, automatic volume increase on radio when accelerating). Additionally, the 4X4 torque converter switch does not light up and appears to be nonfunctional, the airconditioning quits and after alleged repair, stays on all the time regardless if set to air or vent, the rear hatch is defective and can't be opened, the tail lights have burnt out three times and two headlighrs have burnt out.

- Scs, MI, USA

problem #14

Jan 152003

Trailblazer

  • Automatic transmission
  • 0 miles
This vehicle is equipped with "memory" mirrors that are supposed to return to the last stored position when the remote keyless entry is used. Instead they drive to an extreme position, make a loud clicking noise, and stay that way. Many times I've been trying to make a lane change and found the mirrors pointing toward the pavement. The manufacturer is aware of the defect and has fixed it in the 2003 model. However, they refuse to fix my vehicle. This problem exists in all 2002 Trailblazers and GMC Envoy. There is an internal service bulletin at Chevrolet that explains it.

- Broad Run, VA, USA

problem #13

Jul 152003

Trailblazer

  • Automatic transmission
  • 21,000 miles
My vehicle has been in the shop for these reasons and more. Faulty back light- dvd systems. On top of all these it has had three recalls in the nine months I've owned it. Bought it new!

- Oak Grove, LA, USA

problem #12

Apr 132004

Trailblazer

  • Automatic transmission
  • miles
My vehicle has a squeek sound in it. The dealer has replaced everything possible under the vehicle and is now at a loss as to what the problem could be. I am wondering what my next step is to do. This is an ongoing problem since I purchased this vehicle. It has been to the shop a dozen times or so for this.

- Dawson, IL, USA

problem #11

Oct 282003

(reported on)

Trailblazer 6-cyl

  • miles
Upon starting vehicle, the electrical system malfunctioned, causing the headlights, radio, and the dashboard lights to short out. This happened several times. The consumer had taken the vehicle to the dealer and they changed the sensors, however it did not solve the problem. There was noise in the steering wheel. The consumer was told that the problem was a characteristic. The hatch lock did not work, and the rear windshield wiper did not work. The oxygen sensor was changed twice along with the seat belt switch, the key lock on the driver door, battery, and the wiring harness. Also the cup holder broke.

- Marrero, LA, USA

problem #10

Sep 012003

Trailblazer 6-cyl

  • Automatic transmission
  • miles
The jack was installed underneath the passenger's rear seat. The consumer went to unscrew the jack when the pin from the jack shot up and hit the consumer in the left eye. The pin caused permanent eye damage. Manufacturer was not contacted at the time of this call.

- Zanesville, OH, USA

problem #9

Oct 082002

(reported on)

Trailblazer 4WD

  • 20,123 miles
2002 Chevrolet Trailblazer. *dimsii IVOQ entry posted after 12/12/02 cut-over to artemis**786222

- Aurora, IL, USA

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