Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

SYS.OK|MANUAL.DB● LIVE

HOMESERVICE MANUALSCHEVROLET1998SUBURBAN K2500, 7.4 J, PART TIMEREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 765 (LIGHTING SYSTEMS)REPAIR INSTRUCTIONSDRIVER INFORMATION CENTER (DIC) BULB REPLACEMENTINSTALLATION PROCEDURE

1998 Chevrolet Suburban K2500, 7.4 J, Part Time

Installation Procedure

1998 Chevrolet Suburban K2500, 7.4 J, Part TimeSECTION Installation Procedure

WARNING: This page is about a different car, the 2003 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.

Install the Trac Off, Low Trac, Trunk Ajar, Low Washer, or Chg Oil Soon lamp:
- Place the blue colored lamp into the opening in the driver information center (DIC).
- Use pliers to rotate the lamp clockwise.
  
  Fig 1: Installing Trac Off, Low Trac, Trunk Ajar, Low Washer, Or Chg Oil Soon Lamp
  Courtesy of GENERAL MOTORS CORP.
Install the door ajar lamp:
- Place the black door ajar lamp into the opening in the DIC.
- Use a flat-bladed tool to rotate the door ajar lamp clockwise.
  
  Fig 2: Installing Door Ajar Lamp
  Courtesy of GENERAL MOTORS CORP.
Install the illumination lamp:
- Place the red colored illumination lamp into the opening in the DIC.
- Use pliers to rotate the illumination lamp clockwise.
Install the DIC. Refer to DRIVER INFORMATION CENTER MODULE REPLACEMENT in Instrument Panel, Gages, and Console.

Fig 3: Installing Illumination Lamp
Courtesy of GENERAL MOTORS CORP.

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.

Shop Manual-Ready Tools Free Quote Check Quote Shield Pro

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.