AT-1 FX Installation Manuals

Plug & Play Installation Manuals

Harness Descriptions

Harness Descriptions (First Edition, January 18, 2023, PDF Download)

Chevrolet / GMC

Chevrolet Express, GMC Savanna (Revision 1.23, January 18, 2023, PDF Download)

Ford

E450 & E-Series Stripped Chassis INSTALL MANUAL (Revision 1.23, January 18, 2023, PDF Download) FORD F650 INSTALL MANUAL (Revision 1.23, January 18, 2023, PDF Download) F59 COLUMN SHIFT INSTALL MANUAL (Revision 1.23, January 18, 2023, PDF Download) F59 DASH SHIFTER INSTALL MANUAL (Revision 1.23, January 18, 2023, PDF Download) TRANSIT INSTALL MANUAL (Revision 1.23, January 18, 2023, PDF Download)

Freightliner

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Wire to Wire Installation Manuals

Chevrolet

Chevrolet Express E3500 2008 – 2022 Installation (Revision 2, July 21, 2022, PDF Download)

Dodge

Dodge ProMaster Installation (Revision 1, May 12, 2021, PDF Download)

GMC

GMC Savana Installation (Revision 2, June 1, 2021, PDF Download)

Ford

F59 and E-Series Install Manual (October 28, 2022, PDF Download) Ford Transit Installation (Revision 2, June 22, 2022, PDF Download)

Freightliner

Freightliner 2000 – Newer Installation (Revision 1, May 12, 2021, PDF Download)

International

International Installation (Revision 1, May 12, 2021, PDF Download)