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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2008TAHOE 4WD V8-6.0L HYBRIDREPAIR AND DIAGNOSISRELAYS AND MODULESRELAYS AND MODULES - BRAKES AND TRACTION CONTROLELECTRONIC BRAKE CONTROL MODULESERVICE AND REPAIRELECTRONIC BRAKE CONTROL MODULE REPLACEMENT (W/O JL4)
2008 Chevrolet Tahoe 4WD V8-6.0L Hybrid
Electronic Brake Control Module Replacement (W/O JL4)
2008 Chevrolet Tahoe 4WD V8-6.0L HybridSECTION Electronic Brake Control Module Replacement (W/O JL4)
Electronic Brake Control Module Replacement (Without JL4)
Removal Procedure
Caution: Refer to Brake Fluid Irritant Caution .
Notice: Refer to Brake Fluid Effects on Paint and Electrical Components Notice .
1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
2. Remove all dirt and debris from the electronic brake control module (EBCM) and the brake pressure modulator valve (BPMV) before loosening or removing any of the components.
3. Disconnect the EBCM electrical connector.
Important: DO NOT reuse the EBCM to BPMV screws. Install NEW screws.
4. Remove and discard the EBCM to BPMV screws (1).
5. Carefully pull the EBCM (2) from the BPMV (3).
Installation Procedure
1. Using denatured alcohol, clean the EBCM (2) and the BPMV (3).
2. Position the EBCM (2) to the BPMV (3).
Notice: Refer to Fastener Notice .
3. Install 4 new EBCM to BPMV screws (1).
Tighten the screws in an X pattern to 3 N.m (27 lb in).
4. Connect the EBCM electrical connector.
5. If installing a replacement EBCM, program the replacement EBCM. Refer to Control Module References .
6. Bleed the BPMV. Refer to Antilock Brake System Automated Bleed Procedure (Without JL4) (Service and Repair)Antilock Brake System Automated Bleed Procedure (With JL4) (Service and Repair) .
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.