FAQ for Throttle Body Repair
Q: What is the purpose of using care when cleaning the old gasket from the aluminum surfaces?
A:
The purpose is to prevent damage to the sealing surfaces.
By BobGM Specialist
02/11/2022 Q: How do you disconnect the throttle cables?
A:
You can disconnect the throttle cables by opening the throttle and moving the cable through the release slot.
By BobGM Specialist
02/11/2022 Q: What should GM dealers confirm before beginning recall repairs?
A:
GM dealers should confirm vehicle eligibility through GMVIS (GM Vehicle Inquiry System) before beginning recall repairs.
By BobGM Specialist
02/11/2022 Q: What should you do before servicing any electrical component?
A:
You should turn the ignition key in the OFF or LOCK position and all electrical loads must be OFF unless instructed otherwise in these procedures.
By BobGM Specialist
02/11/2022 Q: What can be used to clean the throttle body bore and the throttle plate?
A:
You can use a clean shop towel and top engine cleaner, GM P/N 1052626 (Canadian P/N 993026), or equivalent.
By BobGM Specialist
02/11/2022 Q: What is the purpose of disconnecting the negative battery cable?
A:
The purpose is to prevent an electrical spark should a tool or equipment come in contact with an exposed electrical terminal.
By BobGM Specialist
02/11/2022 Q: What is the first step for replacing the throttle body cable?
A:
The first step is to remove the retaining clip from the throttle cable and pull the cable towards the grommet loosening the cable.
By BobGM Specialist
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