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.
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HOMESERVICE MANUALSCHEVROLET2007HHR L4-2.2LREPAIR AND DIAGNOSISTESTING AND INSPECTIONCOMPONENT TESTS AND GENERAL DIAGNOSTICSCONNECTOR REPAIRSKOSTAL CONNECTORS
2007 Chevrolet HHR L4-2.2L
Kostal Connectors
2007 Chevrolet HHR L4-2.2LSECTION Kostal Connectors
KOSTAL CONNECTORS
TOOLS REQUIRED
J-38125 Terminal Repair Kit
REMOVAL PROCEDURE
View of typical connector.
View of connector in released position.
1. Locate the assist lever at the back of the connector. Move the assist lever to the rear position.
2. Disconnect the connector from the component.
3. Use a small flat-blade tool to remove the dress cover.
4. Slide the dress cover forward and off of the connector.
5. The terminal positive assurance (TPA) is located in the front and rear of the connector.
6. Use a small flat-blade tool to remove the rear TPA from the connector.
7. IMPORTANT: The front TPA cannot be removed from the connector. Only move it to the release point.
Use a small flat-blade tool to move the front TPA to the release position.
8. Use the J 38125-213 or the J 38125-560 (GM P/N 15314260) tool to release the terminals by inserting the tool into the terminal release cavity. See the release tool cross reference in the Reference Guide of the J-38125 to ensure that the correct release tool is used.
9. While holding the removal tool in place, gently pull the wire out of the back of the connector. Always remember never use force when pulling a terminal out of a connector.
REPAIR PROCEDURE
Use the appropriate terminal and follow the instructions in the J-38125.
Location of the terminal in the repair tray and the proper crimp tool can be found in the appropriate connector end view.
RENDER: 1.0x
NO RELATED
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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.