Brake Pressure Modulator Valve Bracket Replacement

2006 Isuzu Ascender S, 5.3 M, 4WDSECTION Brake Pressure Modulator Valve Bracket Replacement
WARNING: This page is about a different car, the 2007 Isuzu Ascender, 2007 GMC Envoy, 2007 Chevrolet TrailBlazer, and 2007 Buick Rainier. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Brake Pressure Modulator Valve Bracket
GM1707573Courtesy of GENERAL MOTORS CORP.
Brake Pressure Modulator Valve Bracket Replacement

Callout Component Name
CAUTION: Refer to Brake Fluid Irritant Caution .
Preliminary Procedures:Β Raise the vehicle. Refer to Lifting and Jacking the Vehicle .
1 Brake Pressure Modulator Valve (BPMV) Electrical Connector
2 Clip
Tip:Β  Before working on the brake pipes, release the locking tab on the retaining clip.
3 Fittings (Qty: 6)
NOTE: Refer to Fastener Notice .

Tighten:Β  25 N.m (18 lb ft)


Tip:Β 
  1. Before removing the brake pipes from the ABS module, clean all dirt and debris from the ABS module.
  2. Cap or plug the brake pipes to prevent contamination of the brake system and fluid leaks.
  3. Bleed the brake system. Refer to Antilock Brake System Automated Bleed ProcedureΒ .
4 Bolts (Qty: 3)

Tighten:Β  20 N.m (15 lb ft)

5 Bolt

Tighten:Β  11 N.m (97 lb in)

6 BPMV Mounting Bracket
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:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.