2002 Chevrolet Trailblazer Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2002 Chevrolet Trailblazer

No_car
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
Get a Repair Estimate For Your 2002 Chevrolet Trailblazer
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
Repair Estimates
Caret_down

Never overpay. Check prices with our estimator

2002 Chevrolet Trailblazer
$
379
to $
786
2002 Chevrolet Trailblazer
$
178
to $
323
2002 Chevrolet Trailblazer
$
1,100
to $
1,959
2002 Chevrolet Trailblazer
$
234
to $
377
2002 Chevrolet Trailblazer
$
305
to $
551

2002 Chevrolet Trailblazer Problems

AC Blower Inop Due to Failed Resistor

The HVAC blower motor may stop working at one or more speeds due to a faulty blower motor resistor block. Our technicians recommend to confirm the resistor is at fault by first checking the operation of the switch.

Check Engine Light Due to Gas Cap Issue

Illumination of the Check Engine Light can be caused by a loose or worn gas cap.

Cooling Fan Clutch May Fail Causing Noise and Check Engine Light

The cooling fan clutch may fail causing excessive fan noise and/or the Check Engine Light to illuminate.

See More Problems (14)

2002 Chevrolet Trailblazer Questions

My drivers door controls work, but drains battery, dealer said it was the module (1 answer)

I pull the fuse and it doesn't kill the battery. What module do I need to replace and do I need to get it programed?

Engine won't turn over with ignition. (1 answer)

Started this morning and just shut off. Will not turn over, good battery, tried new key switch, dash lights are on till hit key then go out. Will turn over if jump solenoid but still won't start with key in on position.

My truck was stalling and idling ruff.i replaced the camshaft position sensor (1 answer)

My truck still runs bad.it sputters and and runs ruff..

See More Questions (243)

2002 Chevrolet Trailblazer Recalls

Recall 05V494000
CERTAIN SPORT UTILITY VEHICLES HAVE A REAR SIDE CLOSURE LATCH THAT MAY NOT LATCH OR UNLATCH DUE TO CORROSION CAUSED BY ROAD SPLASH, SUCH AS WATER AND ROAD SALT. THESE VEHICLES WERE ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE FOLLOWING STATES: CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA...
Recall 04V527000
ON CERTAIN SPORT UTILITY VEHICLES, VIBRATION AND HEAT MAY CAUSE THE TAIL LAMP/STOP LAMP BULB TO LOOSEN IN ITS SOCKET. IF THIS OCCURS, THE BULB MAY FLICKER AND EVENTUALLY BECOME INOPERATIVE.
Recall 04V046000
CERTAIN SPORT UTILITY VEHICLES HAVE WINDSHIELD WIPER SYSTEMS THAT WILL NOT TURN ON, CEASE OPERATION WHILE IN USE, FAIL TO TURN OFF/ON BY THEMSELVES (MOISTURE SENSITIVE WIPER SYSTEM), OR HAVE CONTINUOUS WINDSHIELD WASHER PUMP OPERATION BECAUSE THE PRESENCE OF WATER WITHIN THE WIPER MODULES CAN EIT...

See More Recalls (13)

2002 Chevrolet Trailblazer Reviews

Ok people you buy a well used and you have a few expected problems.if you want new buy new.period. A bought a used 2002 ltZ .with 185k kms . I had to replace some bearings and joints. Expected. Have used it hard for winter work and summer towing a big boat. This thing is a tank. I expect it to outlast me. My only concern is gas milage but its a good trade off for a solid reliable SUV. Mos...
I bought my new 4WD 2002 Chevy Trailblazer LS in 2001 and it's still on the road with almost 315K miles. I've had some work done to it over the years, particularly with the front end but everything still works including the 4WD, which I used a lot during this past severe winter. The straight 6 engine and differential gearing won't beat anyone off the line but it delivers enough power to pull ...
Only problem , had to replace a coil on the engine , right tail-light goes out about once a year . It started that vib at stop lights last week , mts are good . 2002 100k miles 2wd

See More Reviews (8)