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Rectangular automotive control module with metal casing and multiple connector ports

1 Factory Radio

1 Factory Radio Chassis Control Module 15756772

SKU CH-HE2V-WX8VP

Used OEM chassis control module with OnStar for 2000 Chevrolet, GMC, Oldsmobile and Cadillac SUVs, part 15756772

  • TypeRadio
  • BluetoothNO
  • AUXNO
  • Weight6
  • Direct replacement for 2000 GM SUVs
  • OEM part number 15756772 ensures correct fit
  • Interchange reference 594-06568 cross-references stock
  • Chassis control module restores telematics functions
  • Used OEM unit matches factory specifications

Chassis Control Module 15756772

This new OEM chassis control module carries part number 15756772 and functions as the telematics receiver for year 2000 GM SUVs. It fits Chevrolet Blazer, GMC Jimmy, Oldsmobile Bravada, GMC Envoy, Cadillac Escalade and GMC Yukon models from that year.

For owners replacing a failed factory unit

This module suits owners who need a direct replacement for the original OnStar telematics receiver in the listed 2000 vehicles. It is not for buyers seeking Bluetooth audio streaming, AUX input or modern infotainment features because the unit has neither capability.

Part number 15756772 confirms fitment

The interchange reference 594-06568 cross-references to the same component, so verifying 15756772 against the vehicle's existing label is the single specification that decides whether this is the correct part.

Highlights

  • Direct replacement for 2000 GM SUVs
  • OEM part number 15756772 ensures correct fit
  • Interchange reference 594-06568 cross-references stock
  • Chassis control module restores telematics functions
  • Used OEM unit matches factory specifications

Specifications

Brand1 Factory Radio
Model15756772
TypeRadio
BluetoothNO
AUXNO
Weight6

Questions about this item

Will the OnStar telematics antenna or wiring harness need replacing when installing this chassis control module?

The module connects to the vehicle's existing OnStar antenna and harness; if those parts are damaged they must be sourced separately because this listing only includes the control unit itself.

What operational limit appears first when the module runs continuously in a 2000 GMC Yukon?

The unit is a factory telematics receiver with no internal cooling, so thermal limits of the vehicle's dashboard cavity will be reached before any electronic throttle occurs.

How much heat does the 15756772 module add to the dash when powered all day?

As a low-power telematics receiver it generates minimal heat — comparable to the original factory unit — and relies on passive dissipation through the metal chassis.

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