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.
2005 Chevrolet ClassicFACTORY OEM SERVICE PROCEDURE
Installation Procedure
- Clean the EBCM gasket and the BPMV surface with alcohol using a clean rag.
- Install the EBCM (1) to the BPMV (2).
- Install the 4 screws that attach the EBCM (1) to the BPMV (2).
Tighten: Tighten the screws to 5 N.m (44 lb in).
- Connect the EBCM harness connector (2) to the EBCM (1).
- Push down the harness connector lock tab (1) and then move the sliding connector cover back in the home position to lock.
- Push the CPA (2) back into place.
- Install the left engine splash shield.
- Lower the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
- Perform the Diagnostic System Check - Vehicle in Vehicle DTC Information.
NOTE:
Refer to Fastener Notice
in Cautions and Notices.
Fig 3: Identifying Connector Position Assurance (CPA) Locking Tab And Connector Sliding Cover Lock Tab
Factory Service Tools
Use the Manual With the Right Hardware
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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.