Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2003TRAILBLAZER 4.2 S, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 371 (ENGINE CONTROLS - REMOVAL & INSTALLATION)MISCELLANEOUSACCELERATOR CONTROLS PEDALREMOVAL & INSTALLATION
2003 Chevrolet TrailBlazer 4.2 S, 4WD
Removal & Installation
2003 Chevrolet TrailBlazer 4.2 S, 4WDSECTION Removal & Installation
WARNING: This page is about a different car, the 2003 Pontiac Aztek and 2003 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the push-in retainers from the Insulator Panel (IP) insulator to instrument panel. Remove the press-on retainers from the IP insulator to dash mat. Unsnap the IP courtesy lamp from the IP insulator. Remove the IP insulator from the instrument panel.
- Disconnect the accelerator cable from the accelerator pedal. Remove the fasteners holding the accelerator pedal to the bulk head. See Fig 1 . Remove the accelerator pedal. To install, reverse removal procedures. Tighten accelerator bolts and studs to specification. See TORQUE SPECIFICATIONS .
- Check for complete throttle opening and closing positions by operating the accelerator pedal. Also inspect the carpet fit under the accelerator pedal. Reinstall the left instrument panel sound insulator.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.