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 Chevrolet SSR BaseFACTORY OEM SERVICE PROCEDURE

Removal Procedure

Fig 1: View Of Spark Plug Wires At Ignition Coil

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Courtesy of GENERAL MOTORS CORP.

Disconnect the spark plug wires at the ignition coils.

Fig 2: View of Ignition Coil Harness Connector

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Disconnect the ignition coil harness connector.

Fig 3: View Of Ignition Coil Mounting Bolts

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Courtesy of GENERAL MOTORS CORP.

Remove the ignition coil mounting bolts.

Fig 4: View Of Ignition Coils & Spark Plug Wires

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Courtesy of GENERAL MOTORS CORP.

Remove the ignition coil.

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.

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