PAC Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for PAC products.

Tip: include the full model number printed on your PAC label for the best match.

PAC manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

PAC AP4-FD32 6 Channel Pre Amp User Guide

September 2, 2025

AP4-FD32 Advanced Amplifier Interface for Select Ford Vehicles Introduction and Features The AP4-FD32 provides a 6-channel pre-amp output for use with aftermarket audio equipment. Using the digital A2B audio data in conjunction with CAN data, the AP4-FD32 delivers a variable…

Brand: PAC

PAC AP4-GM81 Advanced Amplifier Interface for General Motors Owner’s Manual

September 2, 2025

PAC AP4-GM81 Advanced Amplifier Interface for General Motors Specifications Product Name: AP4-GM81 Compatibility: Vehicles with a BOSE factory amplifier (RPO code UQA or UQS) Pre-Amp Output: 6-channel with variable 5V RMS output Additional Output: Variable 2-channel fiber optic digital audio…

Brand: PAC

Packamor 30ml 1oz Front Tuck Tokyo Bottle Premium Pac User Guide

August 12, 2025

Packamor 30ml 1oz Front Tuck Tokyo Bottle Premium Pac Specifications Product Name: Tokyo 30 Colour: Green, Blue, Red, White Design Features: Bleed Line, Cut Line, Crease Line, Filler Customisation Option: Full customisation add-on available Front Top Flap The main content,…

Brand: Packamor

PAC HDK001X Aftermarket Stereo Dash Kit Instruction Manual

April 29, 2025

PAC HDK001X Aftermarket Stereo Dash Kit Specifications Product Name: HDK001X Description: Aftermarket Stereo Dash Kit for Select Harley-Davidson Motorcycles Compatible Models: 2006-2013 FLHX Street Glide & 1996-2013 FLHT Electra Glide Models Parts List The HDK001X includes everything you will need…

Brand: PAC

PAC RP5-GM61 Wiring Interface Instruction Manual

February 14, 2025

PAC RP5-GM61 Wiring Interface Product Specifications Product Name: RP5-GM61 Compatibility: General Motors Vehicles with 29-bit V2 and with or without BOSE and OnStar Features: Radio Replacement Interface Product Usage Instructions Important Notes: Make vehicle settings selections before removing the factory…

Brand: PAC

PAC TUN14HX Stinger HORIZON 10 Radio Replacement Kit Instruction Manual

February 14, 2025

PAC TUN14HX Stinger HORIZON 10 Radio Replacement Kit Introduction and Features The SR-TUN14HX is a complete radio replacement kit for the installation of the Stinger HORIZON10® modular radio in Toyota Tundra. All modules, cables and adapters are included to retain…

Brand: PAC

PAC SR-TAC16HX Radio Replacement Kit Instruction Manual

February 13, 2025

PAC SR-TAC16HX Radio Replacement Kit Specifications Product Name: Stinger ix210 HORIZON10 / HEIGH10+ SR-TAC16HX Radio Replacement Kit Compatibility: 2016-2023 Toyota Tacoma Features: Radio replacement kit with various features and connections Introduction and Features The SR-TAC16HX is a complete radio replacement…

Brand: PAC

PAC RP4-NI13 Factory System Adapter Owner’s Manual

January 30, 2025

Radio Replacement and Steering Wheel Control Interface for Select Nissan Vehicles RP4-NI13 Factory System Adapter Owner's Manual Introduction and Features The RP4-NI13 interface allows the replacement of a factory radio in select Nissan vehicles with MSCAN databus radios. Using this…

Brand: PAC

PAC SR-GM14HX Radio Replacement Kit Instruction Manual

January 20, 2025

PAC SR-GM14HX Radio Replacement Kit Specifications Product Name: Stinger ix210 HORIZON10 / HEIGH10+ SR-GM14HX Compatibility: Select 2014-2019 Silverado/Sierra Trucks Features: Radio Replacement Kit Tools Required: Plastic Panel Tool, 7mm Socket, 10mm Socket, Ratchet, Torx T15 Screwdriver, Small Flat-blade Screwdriver, Pick…

Brand: PAC

PAC APSUB-GM61 Advanced Subwoofer Amplifier Instruction Manual

January 16, 2025

PAC APSUB-GM61 Advanced Subwoofer Amplifier Specifications Product Name: APSUB-GM61 Compatibility: Select General Motors Vehicles with IO4, IO5, or IO6 model radios Output: 2-channel non-fading output Pre-amp Output: Variable 5v RMS with bass equalization Low Pass Filter: 350Hz / 24dB Linkwitz-Riley…

Brand: PAC

PAC OS-4 GMLAN OnStar Interface for General Motors Vehicles

Installation Guide • December 20, 2025

Installation and user guide for the PAC OS-4 interface, enabling replacement of factory GMLAN radios in General Motors vehicles while retaining OnStar, safety chimes, SWC, and factory amplified audio systems.

Brand: PAC

PAC SWI-PS Universal Steering Wheel Control Interface Installation Guide

Installation Guide • December 17, 2025

Detailed installation and programming instructions for the PAC SWI-PS Universal Steering Wheel Control Interface, enabling factory steering wheel controls with aftermarket radios. Includes wiring, programming steps, troubleshooting, and compatibility information.

Brand: PAC

PAC VOLT-39 Selectable Voltage Adapter Installation Guide

Instruction Guide • November 30, 2025

Instructions and wiring guide for the PAC VOLT-39 selectable voltage adapter, providing 3.3V, 5V, 6V, or 9V output for automotive accessories. Learn about standard and low amperage trigger setups.

Brand: PAC

PAC LPH Harness Instruction Guide for LOC PRO™ Advanced Line-Output Converters

Instruction Guide • November 28, 2025

Detailed instruction guide for the PAC LPH Harness and LOC PRO™ Advanced line-output converters (LPA-E4, LPA2.4, LPA2.2, LPA1.4, LPA1.2). Covers wiring connections, model features, and installation examples for non-amplified OEM car audio systems.

Brand: PAC

SWI-RC Universal Steering Wheel Control Interface Installation Instructions

Installation Guide • November 26, 2025

Comprehensive installation guide for the PAC SWI-RC Universal Steering Wheel Control Interface, providing step-by-step instructions, wiring diagrams, programming procedures, troubleshooting tips, and vehicle compatibility information for integrating aftermarket car radios with factory steering wheel controls.

Brand: PAC

PAC AP4-CH41 (R.2) Advanced Amplifier Interface Installation and Configuration Guide

Installation Guide • November 18, 2025

Detailed guide for installing and configuring the PAC AP4-CH41 (R.2) Advanced Amplifier Interface for Chrysler, Dodge, Jeep, and RAM vehicles. Covers features, installation steps, setup, PC app usage, and troubleshooting.

Brand: PAC

PAC LPHTSL01 T-Harness Installation Guide for Tesla Model 3/Y

Instruction Guide • November 13, 2025

Detailed instruction guide for installing the PAC LPHTSL01 T-Harness in Tesla Model 3 and Model Y vehicles, covering wiring connections, harness identifiers, and connector locations.

Brand: PAC

AAI-FD4 Auxiliary Input Adapter Installation Instructions for Ford, Lincoln, Mercury

Installation Guide • November 12, 2025

Detailed installation guide for the PAC AAI-FD4 CAN-BUS Auxiliary Input Adapter, compatible with select 2004-2010 Ford, Lincoln, and Mercury vehicles. Learn how to connect your auxiliary audio device.

Brand: PAC

APH-FD01 AmpPRO Harness Installation Guide - PAC

Installation Guide • November 11, 2025

Detailed installation diagram and guide for the PAC APH-FD01 AmpPRO Harness, enabling the use of factory speaker wiring for aftermarket audio system integration in select vehicles.

Brand: PAC

SWI-X Universal Steering Wheel Control Interface Installation Instructions

installation guide • November 11, 2025

Detailed installation instructions for the PAC SWI-X Universal Steering Wheel Control Interface, guiding users through wiring, programming, and troubleshooting for seamless integration with aftermarket head units.

Brand: PAC

PAC RadioPRO5 Accessory Output Drop-out Technical Bulletin

Technical Bulletin • November 9, 2025

Technical bulletin from PAC detailing a modification to the RadioPRO5 (RP5) harness to resolve accessory output issues with high-power head units. Includes step-by-step instructions for adding direct power and ground wires to bypass the RP5 module for high power demands.

Brand: PAC

PAC C2R-GM11b GM Radio Replacement Interface Installation Guide

Installation Guide • November 9, 2025

Comprehensive installation guide for the PAC C2R-GM11b, a radio replacement interface for GM GMLAN 11-bit vehicles without OnStar. This interface retains factory warning chimes, turn signal indicators, and the Retained Accessory Power (RAP) feature, while enabling aftermarket stereo installation.

Brand: PAC

PAC RP4-CH11 RadioPRO4 Interface User Manual for Chrysler, Dodge, Jeep, RAM Vehicles

RP4-CH11 • December 7, 2025 • Amazon

Comprehensive instruction manual for the PAC RP4-CH11 RadioPRO4 Interface, detailing installation, operation, and specifications for Chrysler, Dodge, Jeep, and RAM vehicles.

Brand: PAC

PAC LPHCH42 Integration T-Harness User Manual for 2021 Non-Amplified Chrysler UConnect 5

LPHCH42 • November 27, 2025 • Amazon

Comprehensive instruction manual for the PAC LPHCH42 Integration T-Harness, designed for 2021 non-amplified Chrysler vehicles with UConnect 5 systems. Includes setup, operation, and specifications.

Brand: PAC

PAC AmpPRO 4 AP4-GM61 Amplifier Integration Interface User Manual

AP4-GM61 • November 25, 2025 • Amazon

Comprehensive user manual for the PAC AmpPRO 4 AP4-GM61 amplifier integration interface, designed for select 2014-2019 GM vehicles with factory-amplified Bose sound systems. Includes installation, operation, and troubleshooting.

Brand: PAC

PAC RP4-VW11 Radiopro4 Stereo Replacement Interface with Steering Wheel Controls for Select VW Vehicles - Instruction Manual

RP4-VW11 • November 24, 2025 • Amazon

Comprehensive instruction manual for the PAC RP4-VW11 Radiopro4 Stereo Replacement Interface, covering setup, operation, troubleshooting, and specifications for Volkswagen vehicles with CANbus.

Brand: PAC

PAC CP1-FRD2 CAN-Bus Wire Harness Instruction Manual for Ford 2014-2022

CP1-FRD2 • November 20, 2025 • Amazon

Comprehensive instruction manual for the PAC CP1-FRD2 Plug-and-Play CAN-Bus Wire Harness, designed for select Ford vehicles from 2014 to 2022. Includes installation, operation, maintenance, and troubleshooting.

Brand: PAC

PAC SWI-CP5 Steering Wheel Control Interface User Manual

SWI-CP5 • November 18, 2025 • Amazon

Instruction manual for the PAC SWI-CP5 Steering Wheel Control Interface, detailing setup, programming, operation, and specifications for seamless integration with aftermarket radios.

Brand: PAC

PAC C4RAD Car Radio Steering Wheel Control Module User Manual

C4RAD • November 16, 2025 • Amazon

Comprehensive user manual for the PAC C4RAD Car Radio Steering Wheel Control Module, including setup, operating instructions, maintenance, troubleshooting, and specifications.

Brand: PAC

PAC RP5GM51 Radio Replacement Interface User Manual for 2014 Chevrolet and GMC Trucks

RP5-GM51 • November 5, 2025 • Amazon

Comprehensive user manual for the PAC RP5GM51 Radio Replacement Interface, detailing installation, features, and specifications for select 2014 Chevrolet and GMC trucks.

Brand: PAC

PAC RPK4-FD2201 Double DIN Dash Kit & Interface Harness User Manual for 2015-2017 Ford F150-F550 Trucks

RPK4-FD2201 • November 3, 2025 • Amazon

Comprehensive user manual for the PAC RPK4-FD2201 Double DIN Dash Kit and Interface Harness, providing detailed instructions for installation, operation, maintenance, and troubleshooting for 2015-2017 Ford F150-F550 trucks.

Brand: PAC

PAC RPK4-CH4103 Integrated Installation Kit for Jeep Grand Cherokee User Manual

RPK4-CH4103 • November 2, 2025 • Amazon

Comprehensive user manual for the PAC RPK4-CH4103 Integrated Installation Kit, providing detailed instructions for setup, operation, maintenance, and troubleshooting for Jeep Grand Cherokee models.

Brand: PAC

PAC AmpPRO 4 AP4-FD31 Amplifier Integration Interface User Manual for Ford B&O A2B Sound Systems

AP4-FD31 • October 24, 2025 • Amazon

Comprehensive user manual for the PAC AmpPRO 4 AP4-FD31 Amplifier Integration Interface, providing detailed instructions for installation, operation, and troubleshooting in compatible Ford vehicles with factory-amplified B&O A2B sound systems.

Brand: PAC

PAC AOEM-MAZ2 Amplifier Integration Interface User Manual

AOEM-MAZ2 • October 23, 2025 • Amazon

Comprehensive instructions for installing and operating the PAC AOEM-MAZ2 amplifier integration interface in select Mazda vehicles without a factory Bose sound system.

Brand: PAC