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Telematics Systems & Components for 2021 Chevrolet Express 3500

No.
Part # / Description / Price
Price
1
Antenna
GM GM
Description: Onstar, 2016-25. Express, savana. Express 3500. Savana 3500. Express 2500. Savana 2500.
MSRP $194.24
$111.20
MSRP $194.24
$111.20
2
Antenna Cable
GM GM
Description: 2016-25 ONSTAR. without touchscreen.
MSRP $126.26
$72.59
MSRP $126.26
$72.59
3
Control Module
GM GM
Description: Onstar, 2016-25, labeled 84155503. Express, savana. All.
MSRP $454.88
$312.70
MSRP $454.88
$312.70
3
Mobile Phone Control Module
GM GM
Description: 2016-25 ONSTAR. labeled 87843803.
MSRP $310.73
$213.61
MSRP $310.73
$213.61
4
Communication Interface Module Bracket
GM GM
Description: 2016-19 onstar. 2011-15 onstar. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $35.40
$21.68
MSRP $35.40
$21.68
5
Mobile Phone Control Module Connector
GM GM
Description: With navigation system. 2017-19. 2016-18. Onstar, 2018, navigation splitter. Sedan, onstar. Onstar, navigation signal. 2016-25 onstar. GPS splitter. ONSTAR. 2nd design.
MSRP $98.56
$57.04
MSRP $98.56
$57.04