Workshop Repair Manuals

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gmc Workshop Repair Guides


C 1500 1/2 Ton Pickup 2WD V8-305 5.0L VIN H 4-bbl (1982)

Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Relay Module > Component Information > Technical Service Bulletins > All Other Service Bulletins for Relay Module: > 892625 > Sep > 89 > Brakes - Light Brake Drag While Driving > Page 34

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If the functional brake switch adjustment check does not repair the condition, refer to Section 5 of the appropriate Service Information Manual for aid in
diagnosing other causes.

For warranty purposes use:

Labor Operation Number:

N2440

Labor Time:

.3 hour

TRUCK ONLY:

Service Procedure:

1.

Depress the brake pedal and press the switch in until it is firmly seated in the clip.

*

Audible "clicks" can be heard as the threaded portion of the switch is pushed through the clip.

2.

Pull the brake pedal against the pedal stop until the audible "click" can no longer be heard.

For stop lamp switch adjustments on vehicles repaired under warranty use:

Labor Operation Number:

T7945

Labor Time:

.2 Hr.

Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Relay Module > Component Information > Technical Service Bulletins > All Other Service Bulletins for Relay Module: > 892625 > Sep > 89 > Brakes - Light Brake Drag While Driving > Page 34

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