Standard Ignition Automatic Transmission Control Solenoid P/N:TCS304
Standard Motor Products
Keep your automatic transmission's shifts under electronic command with the Standard Ignition Transmission Control Solenoid TCS30. This solenoid is a replacement for many vehicles, among them the 1997-2005 Chevrolet Malibu, 2005-2010 Pontiac G6 and 1995-2005 Chevrolet Cavalier. See the "Vehicles it fits" section for the full list and engine details by vehicle.
A transmission control solenoid is an electrically operated valve. The transmission's control system switches it to direct fluid flow or pressure inside the automatic transmission as part of managing shifts. If a failed solenoid is behind your shifting trouble, this unit replaces it.
Signs this part may need replacing: harsh, delayed or erratic shifts, a transmission that stays in one gear, or a check engine light with transmission-related codes. Other faults can cause the same symptoms, so diagnose the cause before replacing the solenoid.
Interchange: S9842 · TCS14 · TCS548 · 24207236
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This part cross-references / interchanges with the following part numbers:
What does a transmission control solenoid do?
It is an electrically operated valve. The transmission's control system uses it to direct fluid flow or pressure within the automatic transmission as part of managing shifts.
Which vehicles is the Standard Ignition TCS30 listed for?
Applications include the 1997-2005 Chevrolet Malibu, 2005-2010 Pontiac G6 and 1995-2005 Chevrolet Cavalier. See the "Vehicles it fits" section for the full list.
What are signs this solenoid may need replacing?
Harsh, delayed or erratic shifts, a transmission stuck in one gear, or a check engine light with transmission codes. Diagnose first, since other faults can cause the same symptoms.
What part numbers does TCS30 interchange with?
It cross-references S9842, TCS14, TCS548 and 24207236.
How is the TCS30 built?
Standard Ignition uses industrial-grade materials and professional construction, with quality control from componentry through the finished product. It is designed to address inherent failure issues of the original equipment.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.