VMAC System V300007 Installation Manual - 2011-2016 GMC Sierra and Chevrolet Silverado 2500-3500

Oct 25, 2026

Upload by Kurz

VMAC System V300007 installation manual for 2011–2016 GMC Sierra and Chevrolet Silverado 2500–3500 with 4.8 L/5.3 L/6.0 L gas V8 engines. Covers general information, preparation, torque specifications, special tools, hose and safety notices, parts ordering, warranty terms, and installation into the vehicle including ECM connections, WHASP tank mounting, hose routing, control components, relay harness wiring, and operational testing checklists. Includes setup, performance testing, throttle adjustment, final verification, and accessory product guidance.

LanguageEnglish

CategoryTechnology

FormatPDF

Pages60

Reading Time2 h 31 min

AccessFree to download

General Information

Before You Start

Torque Specifications

Special Tools Required

Hose Information

Important Safety Notice

Safety Messages

Ordering Parts

Limited Lifetime Warranty

Warranty Registration

Part 1: System Identification, Warranty and Warnings

Part 2: Preparing for Installation

2.1 ECM X1 Connector-Model Year 2011 – 2014

2.2 ECM X1 Connector-Model Year 2015 +

2.3 ECM X2 connector (all model years)

2.4 OEM accessory bracket

Part 3: Component Installation

Part 4: Installing the WHASP Tank

Mounting the WHASP Tank

Mounting in an Enclosure or Body

Part 5: Hose Requirements

Part 6: Connecting the Hoses

Part 7: Recommended Accessories

Receiver Tank

Pressure Gauge

Pressure regulator and/or lubricator

Part 8: Adding Oil to the System

Part 9: Installing the Control Components

Installing the Control Panel

Connecting the Wiring

Installing the Throttle Control

Part 10: Installing the Relay Harness

10.2 Connecting Switched Power 2011-2014

10.3 Connecting Switched Power 2015-2016

10.4 Securing the Wiring

Part 11: Testing the Installation

Safety Test

Before Starting the Engine Checklist

After Starting the Engine Checklist

Part 12: Setup, Performance Testing and Adjustments

Throttle Control Adjustment

Final Testing

Part 13: Air Receiver Tank

Part 14: Accessory Products

Part 15: Warranty Registration

Installation Manual for VMAC System V300007 2011-2016 GMC Sierra and Chevrolet Silverado 2500-3500 4.8 L / 5.3 L / 6.0 L Gas V8 Installation Manual for VMAC System V300007 2011-2016 GMC Sierra and Chevrolet Silverado 2500-3500 4.8 L / 5.3 L / 6.0 L Gas V8 General Information .......................................................................... 4 Before You Start ............................................................................ 4 Torque Specifications .................................................................... 4 Special Tools Required ................................................................. 4 Hose Information ........................................................................... 4 Important Safety Notice.................................................................... 5 Safety Messages ........................................................................... 5 Ordering Parts ............................................................................... 6 Limited Lifetime Warranty .............................................................. 6 Warranty Registration .................................................................... 6 Part 1: System Identification, Warranty and Warnings ................ 7 Part 2: Preparing for Installation ..................................................... 9 2.1 ECM X1 Connector-Model Year 2011 – 2014 ....................... 10 2.2 ECM X1 Connector-Model Year 2015 + ................................ 11 2.3 ECM X2 connector (all model years) ....................................... 12 2.4 OEM accessory bracket .......................................................... 13 Part 3: Component Installation ....................................................... 17 Part 4: Installing the WHASP Tank .................................................. 21 Mounting the WHASP Tank........................................................... 21 Mounting in an Enclosure or Body................................................. 21 Part 5: Hose Requirements .............................................................. 23 Part 6: Connecting the Hoses .......................................................... 24 Part 7: Recommended Accessories ................................................ 27 Receiver Tank ............................................................................... 27 Pressure Gauge ............................................................................ 27 Pressure regulator and/or lubricator .............................................. 27 Part 8: Adding Oil to the System ..................................................... 28 Part 9: Installing the Control Components ..................................... 30 Installing the Control Panel............................................................ 32 Connecting the Wiring ................................................................... 32 Installing the Throttle Control......................................................... 34 Part 10: Installing the Relay Harness .............................................. 37 10.2 Connecting Switched Power 2011-2014 ............................. 38 10.3 Connecting Switched Power 2015-2016 ............................. 39 10.4 Securing the Wiring ............................................................... 44 Part 11: Testing the Installation .......................................................45 Safety Test .....................................................................................45 Before Starting the Engine Checklist .............................................45 After Starting the Engine Checklist ................................................45 Part 12: Setup, Performance Testing and Adjustments ...............47 Throttle Control Adjustment ...........................................................48 Final Testing..............

FAQs

Who is this installation manual intended for?

It is intended for certified VMAC installers trained in VMAC installation procedures and for people with mechanical trade certification, tools, and equipment to install safely and correctly.

What safety precautions does the manual emphasize before starting installation?

It instructs installers to follow all safety precautions for mechanical work and warns against attempting installation without appropriate mechanical training, knowledge, and experience.

What are the key steps included in the installation process?

The manual guides through preparing for installation, identifying system components and warranty/warnings, installing major components like the WHASP tank, routing and connecting hoses, installing control components and relay harness wiring, and completing testing checklists and performance adjustments.

Oct 25, 2026

Upload by Kurz