How to remove the navigation system of GAC Trumpchi GA5?

[OAdam]

Removing the navigation system of Trumpchi GA5 involves dealing with the wiring, so it's best to have it done by professionals at a 4S shop. Below is more information about the GAC Trumpchi GA5: 1. On September 13, 2010, the first GAC Trumpchi GA5 officially rolled off the production line; on December 16, 2012, the 2013 Trumpchi GA5 was launched; on September 22, 2014, the GAC Trumpchi GA5 1.6T was newly launched. 2. The dimensions of the Trumpchi GA5 are 4800mm1819mm1484mm, with a wheelbase of 2710mm. The Trumpchi GA5 model is equipped with a GAC self-developed 2.0-DCVVT engine, with a maximum power of 108kW/6300rpm and a peak torque of 187Nm/4500rpm.

[MacMargaret]

Removing the navigation system from the GAC Trumpchi GA5 requires a step-by-step approach, and I recommend taking protective measures first. Turn off the engine and disconnect the negative battery terminal for safety. Prepare small tools like plastic pry bars and cross-head screwdrivers—avoid using metal ones to prevent scratching the interior. Start by prying off the decorative trim around the air vents on the dashboard, using a pry tool to gently work your way around the gaps. Once the clips on the panel are released, you can remove it. After exposing the mounting screws of the head unit, remember the position of each screw and place them in a small container to avoid losing them. When pulling out the head unit, be careful as it’s connected to data and power cables at the back. Press the clip on the connector and slowly unplug it—it’s best to take a photo with your phone to remember the wiring positions. Avoid yanking the wiring harness, and the navigation unit can then be removed. When reinstalling, follow the reverse order, ensuring all clips are aligned before pressing them back into place, and avoid overtightening the screws. Work gently throughout the process—beginners may want to ask a helper to hold the panel while one person removes it for easier handling.

[DeJayla]

I've disassembled the navigation system of the Trumpchi GA5 several times and found the tricky part is dealing with the clips. First, disconnect the negative terminal of the battery to prevent short circuits. A thin plastic pry tool works best. Start from the edge of the silver trim on the center console; a clicking sound indicates the clip is released. After removing the panel, there are four fixing screws on the head unit—use a magnetic screwdriver to prevent dropping them. When unplugging the wiring harness, pay attention to the locking tab on the white connector; press it down with your fingernail before pulling. If a rearview camera was installed, remember to remove the GPS antenna and video cable together. After taking out the head unit, clean off the dust. During reinstallation, ensure the wiring harness doesn't press against the ventilation ducts. It's advisable to take photos of the wiring sequence as you disassemble for reference during reassembly. Before final testing, power on to check connections to avoid repeated disassembly damaging the clips. Ensure adequate lighting during the operation to prevent small parts from falling into gaps.

[SanArthur]

Three key points to note when removing the navigation head unit: safety precautions, tool selection, and wire handling. Power disconnection is mandatory, and plastic tools should be chosen to avoid scratches. Start the disassembly from the edge of the trim panel, slowly prying open all clips. Place the removed screws in a magnetic tray first. Wiring harnesses are divided into power and data types—press the clips on both sides of the connector before unplugging. Before reassembly, check for bent pins on the connectors and clean the slots with cotton swabs. When reinstalling the panel, press from the bottom up until a crisp click confirms proper seating. Work slowly throughout the process—no rushing. It’s advisable to have pry tools of varying thicknesses ready for narrow gaps. If the navigation bracket shows signs of aging or cracks after removal, replace it to prevent rattling noises. If unsure about the wiring, labeling the wire sequence before proceeding is a safer approach.

[KeiraDella]

Prepare tools: plastic pry bar set, Phillips screwdriver, flashlight, magnetic parts tray. Steps: Disconnect the negative battery cable, remove the lower trim panel under the AC control unit, use a thin pry bar to start from the gap. After removing the entire trim panel, the head unit screws will be exposed; unscrew and place them in the parts tray. Pinch the locking tabs to disconnect the wiring harness at the rear of the head unit, paying special attention to the yellow video connector for the backup camera. For the antenna module, use your fingernail to release the base and pull it out. After removing the old head unit, clean residual adhesive marks in the bracket slots with alcohol wipes. When installing the new unit, first connect the main power cable to test power-on before securing the screws. Finally, press the panel back into place along the clip positions, being careful not to bend the vent blades. Keep hands dry throughout the process to avoid static damage to circuit boards.

[Braylen]

Navigation removal focuses on detail handling. First disconnect the negative battery terminal and wear protective goggles against debris. The trim panel clips are unevenly distributed - start prying from the passenger side with a trim tool for balanced force. The thickest connector at the rear of the head unit is the power plug - press the clip with both hands to remove. The bracket screw holes are prone to stripping - always use a properly sized Phillips screwdriver. For stubborn clips, use a heat gun on low setting for 10 seconds to soften before prying. When reinstalling, keep all wiring straight without knots to avoid tangling with AC ducts. If the screen doesn't light up during testing, first check the audio fuse in the fuse box. The entire process takes about 30 minutes - avoid high-temperature periods in summer as plastic parts become brittle. Remembering the disassembly sequence saves reassembly time.