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.
2007 Isuzu Ascender RWDFACTORY OEM SERVICE PROCEDURE
Program Individual Key Fob
WARNING: This page is about a different car, the 2009 GMC Envoy and 2009 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
If there are less than four keyless entry transmitters programmed to the vehicle, an individual fob transmitter can be added. This method will not erase previously programmed transmitters from memory.
- Close the lift gate.
- Ignition ON, access the scan tool Liftgate Module Setup menu and select Program Individual Key Fob.
- Select "Program additional Key Fob" on the scan tool.
- Follow the scan tool on screen instructions in order to program the transmitter.
- Operate the transmitter functions in order to verify correct system operation.
Factory Service Tools
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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.