Best Dash Cam for T1XX Silverado – Hardwire vs OBD

A dash cam on your T1XX Silverado is smart protection for insurance claims and documentation. Here are the best options and installation methods.

Why a Dash Cam for Your Truck?

  • Insurance claim documentation (at-fault accident dispute)
  • Hit-and-run parking lot evidence
  • Recording scenic drives
  • Fleet management/teen driver monitoring

Best T1XX Dash Cam Picks:

1. VIOFO A119 Mini 2 (Best Overall)

The VIOFO A119 Mini 2 records in 2K/60fps with STARVIS 2 sensor for excellent night vision. Features:

  • 2K 60fps day recording
  • HDR 30fps for improved dynamic range
  • GPS speed tracking
  • 5GHz Wi-Fi for phone app sync
  • Supercapacitor (safe in hot trucks vs lithium battery)

2. Garmin Dash Cam Mini 2

Ultra-compact, reliable, and integrates with other Garmin devices. Good choice for minimalist setup.

3. BlackVue DR770X

Premium dash cam with front + rear recording, 24H parking mode, and cloud connectivity.

Hardwire vs OBD Power:

Hardwire (Best): Taps into the fuse box for constant 12V power. Enables parking mode when the truck is off. Requires basic electrical work.

OBD Port: Some dash cams use the OBD port for power. Convenient but may drain the battery if the cam doesn’t properly cut off in parking mode.

Installation Note:

The T1XX has a large A-pillar trim for routing the power cable from the camera to the fuse panel, keeping everything hidden. A mini fuse tap and low-profile cable makes the install completely clean.