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5 Painful Chevy Blazer 4WD Problems (+Reliable Solutions)

RepairSmith

Inspect your electrical connections: Damaged wiring or short circuits near the transfer case control module (TCCM) can cause the 4WD fuse to blow. Here’s what could be wrong: Corroded wires: The Transfer Case Control Module (TCCM) and related components have sensors, switches, and solenoids that rely on electrical connections.

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5 Painful Chevy Blazer 4WD Problems (+Reliable Solutions)

RepairSmith

Inspect your electrical connections: Damaged wiring or short circuits near the transfer case control module (TCCM) can cause the 4WD fuse to blow. Here’s what could be wrong: Corroded wires: The Transfer Case Control Module (TCCM) and related components have sensors, switches, and solenoids that rely on electrical connections.

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Advancing Active Suspensions

Brake & Front End

In 2001, BMW introduced active anti-sway bars made by ZF on the 7 Series. The Toyota system is different because it uses electric motors instead of hydraulics. The system uses an electric motor to disengage the bar. The BMW and Toyota systems were limited because of 12-volt electric motors and pumps.