2003 Chevrolet Trailblazer Ext
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 BrakingElectronics & Programmable | BrakingElectronics & Programmable |
 Heating & Cooling | Heating & Cooling |
 Heating & Cooling | Heating & Cooling |
 InteriorSafety | InteriorSafety |
 Fuel System | Fuel System |
 Fuel System | Fuel System |
 Electronics & Programmable | Electronics & Programmable |
 Suspension | Suspension |
 Suspension | Suspension |
 Glass & Windows | Glass & Windows |
 Heating & Cooling | Heating & Cooling |
 Braking | Braking |
 PowertrainSuspension | PowertrainSuspension |
 Body Parts | Body Parts |
 Electronics & Programmable | Electronics & Programmable |
 Heating & Cooling | Heating & Cooling |
 Powertrain | Powertrain |
 Interior | Interior |
 Body Parts | Body Parts |
 Powertrain | Powertrain |
 Electronics & Programmable | Electronics & Programmable |
 Electronics & Programmable | Electronics & Programmable |
 Powertrain | Powertrain |
 Body Parts | Body Parts |
 Heating & Cooling | Heating & Cooling |
 Heating & Cooling | Heating & Cooling |
 Body Parts | Body Parts |
 Powertrain | Powertrain |
 Body Parts | Body Parts |
 Suspension | Suspension |
 Braking | Braking |
 Body Parts | Body Parts |
 Body Parts | Body Parts |
 Body Parts | Body Parts |
 Interior | Interior |
 Body Parts | Body Parts |
 Glass & Windows | Glass & Windows |
 Glass & WindowsInterior | Glass & WindowsInterior |
 Glass & Windows | Glass & Windows |
 Powertrain | Powertrain |
 Suspension | Suspension |
 Lighting | Lighting |
 Suspension | Suspension |
 InteriorSafety | InteriorSafety |
 Suspension | Suspension |
 Suspension | Suspension |
 Fuel System | Fuel System |
 Fuel System | Fuel System |
 Fuel System | Fuel System |
 Body Parts | Body Parts |
 Powertrain | Powertrain |
 Body Parts | Body Parts |
 Lighting | Lighting |
 Body Parts | Body Parts |
 Interior | Interior |
 Electronics & Programmable | Electronics & Programmable |
 Powertrain | Powertrain |
 Braking | Braking |
 Powertrain | Powertrain |
 Braking | Braking |
 Steering | Steering |
 Glass & Windows | Glass & Windows |
 Body Parts | Body Parts |
 Body Parts | Body Parts |
 Heating & Cooling | Heating & Cooling |
 Electronics & Programmable | Electronics & Programmable |
 PowertrainSuspension | PowertrainSuspension |
 Body Parts | Body Parts |
 Body Parts | Body Parts |
 Body Parts | Body Parts |
 Glass & Windows | Glass & Windows |
 Glass & Windows | Glass & Windows |
 Glass & Windows | Glass & Windows |
 Powertrain | Powertrain |
 Suspension | Suspension |
 Body Parts | Body Parts |
 Suspension | Suspension |
 Glass & Windows | Glass & Windows |
 Suspension | Suspension |
 Body Parts | Body Parts |
 Glass & Windows | Glass & Windows |
 Glass & Windows | Glass & Windows |
 Interior | Interior |
 Electronics & Programmable | Electronics & Programmable |
 InteriorSteering | InteriorSteering |
 PowertrainSteering | PowertrainSteering |
 Suspension | Suspension |
 Interior | Interior |
 Suspension | Suspension |
 Suspension | Suspension |
 Body Parts | Body Parts |
 Lighting | Lighting |
 Heating & CoolingInterior | Heating & CoolingInterior |
 Powertrain | Powertrain |
 Powertrain | Powertrain |
 Powertrain | Powertrain |
 Powertrain | Powertrain |
 Powertrain | Powertrain |
 Glass & Windows | Glass & Windows |
 Wheels & Tires | Wheels & Tires |
 Glass & Windows | Glass & Windows |
Browse parts by system
Browse every OEM part we have data for on the 2003 Chevrolet TRAILBLAZER EXT, grouped by vehicle system.
Body Parts (20)
- Center Pillar
- Decklid Tailgate
- Exterior Door Handle
- Fender
- Frame
- Front Bumper Assembly
- Front Bumper Cover
- Front Bumper Reinforcement
- Front Door Assembly
- Grille
- Header Panel Assembly
- Hood
- Quarter Panel Assembly
- Radiator Core Support
- Rear Bumper Assembly
- Rear Bumper Cover
- Rear Bumper Reinforcement
- Rear Side Door Assembly
- Roof Assembly
- Tail Finish Panel
Braking (5)
Electronics & Programmable (8)
- ABS Module
- Alternator
- Chassis Control Module
- Transfer Case (LH side of dash behind light switch) ID 6448
- Body Control (BCM) front (fuse box side) security system (opt BAE)
- Communication (OnStar, opt UE1)
- Air Bag (below console) seat air bags (opt AJ7)
- Air Bag (below console) w/o seat air bags
- Body Control (BCM) front (fuse box side) w/o security system
- Body Control (BCM) rear (in Lftbk) ID 15180032
- Body Control (BCM) rear (in Lftbk) ID 15198246
- Body Control (BCM) rear (in Lftbk) ID 15135621
- Body Control (BCM) rear (in Lftbk) ID 15204779
- Seat heat control (opt KA1) (under seat)
- Seat memory
- Engine Control Module
- Engine Fuse Box
- Information Screen
- Radio Audio
- AM-FM-stereo-single CD (opt UB0)
- AM-FM-stereo-CD player (opt UN0)
- AM-FM-stereo-cassette-single disc CD player (opt UP0) Bose audio system (opt UQA)
- AM-FM-stereo-cassette-single disc CD player (opt UP0) w/o Bose audio system
- AM-FM-stereo-integrated 6 disc CD changer (opt UC6) Bose audio system (opt UQA)
- AM-FM-stereo-integrated 6 disc CD changer (opt UC6) w/o Bose audio system ID 3816
- amplifier
- AM-FM-stereo-integrated 6 disc CD changer (opt UC6) w/o Bose audio system ID DTCH
- Starter Motor
Fuel System (5)
Glass & Windows (13)
- Back Glass
- Front Door Glass
- Front Door Switch
- Front Door Window Regulator
- Quarter Glass
- (rear door does not extend into wheel well, 129" WB) (movable) privacy tint (opt AJ1) R.
- (rear door does not extend into wheel well, 129" WB) (movable) privacy tint (opt AJ1) L. telematics (OnStar, opt UE1)
- (rear door does not extend into wheel well, 129" WB) (movable) privacy tint (opt AJ1) L. w/o telematics
- (rear door does not extend into wheel well, 129" WB) (movable) w/o privacy tint R.
- (rear door does not extend into wheel well, 129" WB) (movable) w/o privacy tint L.
- Rear Door Glass
- Rear Door Vent Glass
- Rear Door Window Regulator
- Rear Wiper Motor
- Roof Glass
- Side View Mirror
- Power integral turn signal manual folding opt DS3 North Face Edition (opt Y92) R.
- Power integral turn signal manual folding opt DS3 North Face Edition (opt Y92) L.
- Power integral turn signal manual folding opt D25 R.
- Power integral turn signal manual folding opt DS3 w/o North Face Edition L. heated mirror symbol on glass
- Power integral turn signal manual folding opt DS3 w/o North Face Edition L. w/o heated mirror symbol on glass
- Power integral turn signal manual folding opt D25 L.
- Power integral turn signal power folding opt DK9 R. heated mirror symbol on glass
- Power integral turn signal power folding opt DK9 R. w/o heated mirror symbol on glass
- Power integral turn signal power folding opt DK9 L. heated mirror symbol on glass
- Power integral turn signal power folding opt DK9 L. w/o heated mirror symbol on glass
- Power integral turn signal power folding opt DL2 R. heated mirror symbol on glass
- Power integral turn signal power folding opt DL2 R. w/o heated mirror symbol on glass
- Power integral turn signal power folding opt DL2 L. convex mirror (opt DP1) heated mirror symbol on glass
- Power integral turn signal power folding opt DL2 L. convex mirror (opt DP1) w/o heated mirror symbol on glass
- Power integral turn signal power folding opt DL2 L. w/o convex mirror heated mirror symbol on glass
- Power integral turn signal power folding opt DL2 L. w/o convex mirror w/o heated mirror symbol on glass
- Power w/o integral turn signal R. (opt DK2)
- Power w/o integral turn signal L. light sensitive (opt D59) convex mirror (opt DP1)
- Power w/o integral turn signal L. light sensitive (opt D59) w/o convex mirror
- Power w/o integral turn signal L. w/o light sensitive (opt DK2)
- Manual R.
- Manual L.
- Washer Reservoir Assembly
- Windshield Glass