Quick Diagnostic Chart

2004 Oldsmobile Bravada RWDSECTION Quick Diagnostic Chart
WARNING: This page is about a different car, the 2004 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Quick Diagnostic Chart
G02820708Courtesy of MAZDA MOTORS CORP.
TROUBLESHOOTING CODES

TROUBLESHOOTING CODES DESCRIPTION
NO. 1  DISPLAY SCREEN DOES NOT OPEN EVEN IF THE IGNITION SWITCH IS TURNED TO THE ACC POSITION
NO. 2  DISPLAY SCREEN CHANGES TO BLACK
NO. 3  DISPLAY SCREEN CHANGES TO WHITE
NO. 4  SYSTEM DOES NOT LOAD THE MAP DISC
NO. 5  VEHICLE POSITION DEVIATES FROM THE ROUTE MAP
NO. 6  CAR-NAVIGATION CONTROL SWITCH IS INOPERATIVE
NO. 7  NO VOICE NAVIGATION
NO. 8  DISPLAY SCREEN DOES NOT CHANGE TO THE NIGHT MODE (FRONT AND REAR COMBINATION LIGHTS OPERATE NORMALLY)
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.