pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Sensors and Switches - Suspension > < Control Arm Bushing|Service and Repair|Page 5474
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Compressor/Pump Relay: Description and Operation

    The ELC (Electronic Level Control) relay, completes the circuit to the ELC compressor when energized by the Electronic Height Sensor. The relay is
located either next to the ELC compressor, in relay panel under instrument panel or in wiring harness above steering column.

Sensors and Switches - Suspension > < Control Arm Bushing|Service and Repair|Page 5474