Installation Guide

Stinger HEIGH10 Radio Replacement Kit

for select 2014-2019 Silverado/Sierra Truck

SR-GM14H

Pacific Accessory Corporation

Page 6

Rev: V1

Date: 030121

Part Four: A Pillar Removal

Step 3

Step 2

Step 1

Pull the trim panel to release the

retaining clips and remove.

Remove the two 10mm bolts.

Remove the inserts covering the

bolts on the passenger A pillar

handle.

Part Five: Lower Steering Column Cover Removal (Optional)

Step 3

Step 2

Pull downward on the lower

cover on both sides to release

the locking tabs and remove the

lower cover.

Remove the plastic handle from

the steering wheel tilt lever by

pulling outward, towards the

driver’s door on the handle. A trim

tool may also be used if unable to

remove by hand.

If the vehicle is equipped with IO3, IO4, IO5 or IO6 radio AND steering wheel controls, follow the steps

below to remove the lower steering column cover. For IOB vehicles or no steering wheel controls, proceed

to Section Two on next page.

Step 1

Remove the two Torx T15 screws

from the bottom edge of knee

panel below the steering column.

Pull outward to remove the panel

and lay carefully on the oor board.

Section 1: Disassembly (cont.)