Installation Procedure

Install the EBCM (2) onto the BPMV (4) if replacing the BPMV only.

Fig 1: View Of EBCM, EBCM Seal, BPMV & Screws

Courtesy of GENERAL MOTORS CORP.

Install the BPMV (4) and the EBCM (1) as an assembly to the lower mounting bracket (3).

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the bolt that connects the EBCM/BPMV assembly to the lower mounting bracket (3).
Tighten: Tighten the bolt that connects the BPMV (4) to the lower mounting bracket (3) to 10 N.m (7 lb ft).

Fig 2: View Of BPMV, Upper & Lower Mounting Brackets & EBCM

Courtesy of GENERAL MOTORS CORP.

CAUTION: Make sure brake pipes are correctly connected to brake pressure modulator valve. If brake pipes are switched by mistake, wheel lockup will occur and personal injury may result. The only two ways this condition can be detected are by using a Scan Tool or by doing an Antilock stop.

IMPORTANT: If a new BPMV is being installed, remove the shipping plugs from the valve openings during the next few steps when ready.

Install the master cylinder brake pipes to the BPMV (1).
Tighten: Tighten the master cylinder brake pipe fittings to 24 N.m (18 lb ft).
Install the wheel cylinder brake pipes to the BPMV (1).
Tighten: Tighten the wheel cylinder brake pipe fittings to 24 N.m (18 lb ft).

Fig 3: View Of BPMV, EBCM & Components

Courtesy of GENERAL MOTORS CORP.

Connect the EBCM harness connector (2).

Fig 4: View Of The Sliding Connector Cover

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Push down the lock tab (1) and then move the sliding connector cover back in the home position to lock.
Insert the CPA (2) back into place.
When all procedures have been completed, the automated ABS bleed procedure is required. Refer to ABS Automated Bleed Procedure .

Fig 5: Identifying Connector Position Assurance (CPA) Locking Tab And Connector Sliding Cover Lock Tab

Courtesy of GENERAL MOTORS CORP.