GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2007 🢒 Sierra Classic - 2WD 🢒 Body Systems 🢒 Lighting 🢒 Hazard and Turn Signal Flasher Replacement

Removal Procedure
  1. Remove the knee bolster. Refer to Knee Bolster Replacement.

    2. Object Number: 786886 Size: SH
  2. On the back side of the fuse block release the retainer while pulling the flasher (1) outwards.
  3. Remove the flasher (1) from the fuse block.

Installation Procedure

    Object Number: 786886 Size: SH
  1. Install the flasher (1) to the fuse block until the retainer clicks into place.
  2. Install the knee bolster. Refer to Knee Bolster Replacement.