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.
2003 Hummer H2FACTORY OEM SERVICE PROCEDURE
Pitman Arm Replacement: Notes
Tools Required
- J 24319-B Universal Steering Linkage Puller. See Special Tools .
- J 29107-A Universal Pitman Arm Puller. See Special Tools .
- J 29193 Steering Linkage Installer (12 mm). See Special Tools .
- J 29194 Steering Linkage Installer (14 mm). See Special Tools .
- J 6632-01 Pitman Arm Puller. See Special Tools .
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.
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