Rear Spoiler Is Out Of Adjustment – 2019 Chevrolet Corvette ZR1

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Bulletin No.: PIC6361

Published date: 05/3/2019

Preliminary Information

PIC6361 Rear Spoiler Is Out Of Adjustment

Models

Brand: Model: Model Years:

VIN:

from to

Engine: Transmissions:

Chevrolet Corvette ZR1 2019 All All
LT5 All

Condition / Concern

Involved

Region or Country

Condition

North America

Some dealership technicians may notice that after the rear spoiler has been attached to the vehicle
during the Pre Delivery Inspection (PDI), it may appear to be crooked.

Concern This concern may be caused by a Rear End Secondary Spoiler Bracket that is out
of adjustment.

Correction:

To correct this concern, remove the rear fascia and adjust the Rear End Secondary Spoiler Bracket
(seen below) as needed until the spoiler is level. The bolts that will need to be loosened in
order to perform this adjustment are

d out by the red arrows in the photos below.

When correctly adjusted, the spoiler mounting piers should be even left to right, and raise a
minimum of 3 mm above the rear fascia. If this minimum gap is not achieved, damage to the paint on
the fascia will result. The two pictures seen below show a close up of the spoiler stanchions as
they attach to the rear of the vehicle. This illustrates the necessary gap above the fascia.

Please follow this diagnostic or repair process thoroughly and complete each step. If the condition
exhibited is resolved without completing every step, the remaining steps do not need to be
performed.

Version History

Version 1

Modified 05/03/2019 – Created on

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