Hummer H2. Manual — part 96

ACTUATOR MOTORS (SOLENOIDS) (ELECTRIC)

Actuator Motors (Solenoids) (Electric)

performing further work.

Condition

Code

Procedure

Attaching hardware broken

A

Require repair or replacement of

hardware.

Attaching hardware missing

C

Require replacement of hardware.

Attaching hardware not functioning

A

Require repair or replacement of

hardware.

Connector broken

A

Require repair or replacement.

Connector (Weatherpack type) leaking

A

Require repair or replacement.

Connector melted

A

Require repair or replacement. See note

below.

NOTE: Determine cause and correct prior to repair or replacement of part.

Connector missing

C

Require replacement.

Inoperative

A

Require replacement. See note below.

NOTE: Inoperative includes intermittent operation or out of OEM specification.

Linkage bent, affecting performance

A

Require repair or replacement of linkage.

Linkage bent, not affecting performance

2

Suggest repair or replacement of linkage.

Linkage binding, affecting performance

A

Require repair or replacement of linkage.

Linkage binding, not affecting
performance

1

Suggest repair or replacement of linkage.

Linkage broken

A

Require repair or replacement of linkage.

Linkage loose, affecting performance

A

Require repair or replacement of linkage.

Linkage loose, not affecting
performance

1

Suggest repair or replacement of linkage.

Linkage missing

C

Require replacement.

Linkage noisy

2

Suggest repair or replacement.

Missing

C

Require replacement.

Terminal broken

A

Require repair or replacement.

Terminal burned, affecting performance

A

Require repair or replacement. See note

below.

NOTE: Determine cause and correct prior to repair or replacement of part.

Terminal burned, not affecting
performance

1

Suggest repair or replacement. See note

below.

NOTE: Determine cause and correct prior to repair or replacement of part.

Terminal corroded, affecting
performance

A

Require repair or replacement.

1998 Chevrolet Pickup C1500

Uniform Inspection and Communication Standards ELECTRICAL SYSTEMS

ACTUATOR MOTORS (VACUUM)

Actuator Motors (Vacuum)

Terminal corroded, not affecting
performance

1

Suggest repair or replacement.

Terminal loose, affecting performance

B

Require repair or replacement.

Terminal loose, not affecting
performance

1

Suggest repair or replacement.

Missing

C

Require replacement.

Noisy

2

Suggest repair or replacement.

Out of adjustment

B

Require repair or replacement.

Condition

Code

Procedure

Attaching hardware broken

A

Require repair or replacement of

hardware.

Attaching hardware missing

C

Require replacement of hardware.

Attaching hardware not functioning

A

Require repair or replacement of

hardware.

Connector broken

A

Require repair or replacement.

Connector (Weatherpack type) leaking

A

Require repair or replacement.

Connector melted

A

Require repair or replacement. See note

below.

NOTE: Determine cause and correct prior to repair or replacement of part.

Connector missing

C

Require replacement.

Inoperative

A

Require replacement. See note below.

NOTE: Inoperative includes intermittent operation or out of OEM specification.

Leaking (vacuum)

A

Require repair or replacement.

Linkage bent, affecting performance

A

Require repair or replacement of linkage.

Linkage bent, not affecting
performance

2

Suggest repair or replacement of linkage.

Linkage binding, affecting performance A

Require repair or replacement of linkage.

Linkage binding, not affecting
performance

1

Suggest repair or replacement of linkage.

Linkage broken

A

Require repair or replacement of linkage.

Linkage loose, affecting performance

A

Require repair or replacement of linkage.

Linkage loose, not affecting
performance

1

Suggest repair or replacement of linkage.

Linkage missing

C

Require replacement.

Linkage noisy

2

Suggest repair or replacement.

Missing

C

Require replacement.

1998 Chevrolet Pickup C1500

Uniform Inspection and Communication Standards ELECTRICAL SYSTEMS

AIR BAGS

For all air bag components and conditions, refer to vehicle manufacturer's specifications for diagnosis and parts
replacement.

ALTERNATORS AND GENERATORS

Alternators and Generators

Noisy

2

Suggest repair or replacement.

Out of adjustment

A

Require repair or replacement.

NOTE:

If components have been added that increase vehicle electrical load
requirement (for example, sound systems, air conditioning, alarm systems,
etc.), charging system output must meet the increased demand.

Condition

Code

Procedure

Alternator output meets OEM specification
but is insufficient for add-on electrical load

2

Suggest upgrade of alternator or

removal of excess electrical load.

Alternator's rated output is below OEM
specification

B

Require replacement.

Attaching hardware broken

A

Require repair or replacement of

hardware.

Attaching hardware missing

C

Require replacement of hardware.

Attaching hardware non-functioning

A

Require repair or replacement of

hardware.

Connector broken

A

Require repair or replacement.

Connector (Weatherpack type) leaking

A

Require repair or replacement.

Connector melted

A

Require repair or replacement. See

note below.

NOTE: Determine cause and correct prior to repair or replacement of part.

Connector missing

C

Require replacement.

Diode inoperative

A

Require repair or replacement. See

note below.

NOTE: Inoperative includes intermittent operation or out of OEM specification.

Housing broken, affecting performance

A

Require repair or replacement.

Housing broken, not affecting performance

No service suggested or required.

Housing cracked, affecting performance

A

Require repair or replacement.

Housing cracked, not affecting performance

1

Suggest repair or replacement.

Inoperative

A

Require repair or replacement. See

note below.

NOTE: Inoperative includes intermittent operation or out of OEM specification.

1998 Chevrolet Pickup C1500

Uniform Inspection and Communication Standards ELECTRICAL SYSTEMS

AMPLIFIERS

See Receivers, Amplifiers, Equalizers, and Sub-Woofer Volume Controls.

ANTENNAS

Antennas

Noisy

2

Suggest repair or replacement.

Pulley incorrect

B

Require replacement.

Terminal broken

A

Require repair or replacement.

Terminal burned, affecting performance

A

Require repair or replacement. See

note below.

NOTE: Determine cause and correct prior to repair or replacement of part.

Terminal burned, not affecting performance

2

Suggest repair or replacement.

Terminal corroded, affecting performance

A

Require repair or replacement.

Terminal corroded, not affecting performance

2

Suggest repair or replacement.

Terminal loose, affecting performance

B

Require repair or replacement.

Terminal loose, not affecting performance

1

Suggest repair or replacement.

Terminal resistance (voltage drop) out of
specification

A

Require repair or replacement.

Threads damaged

A

Require repair or replacement.

Threads stripped (threads missing)

A

Require replacement.

Voltage drop out of specification

A

Require repair or replacement.

Condition

Code

Procedure

Attaching hardware broken

A

Require repair or replacement of

hardware.

Attaching hardware missing

C

Require replacement of hardware.

Attaching hardware not functioning

A

Require repair or replacement of

hardware.

Broken

A

Require replacement.

Bent

2

Suggest repair or replacement.

Binding

2

Suggest repair or replacement.

Connector broken

A

Require repair or replacement.

Connector melted

A

Require repair or replacement. See note

below.

NOTE: Determine cause and correct prior to repair or replacement of part.

Connector missing

C

Require replacement.

Inoperative

A

Require replacement. See note below.

NOTE: Inoperative includes intermittent operation or out of specification.

1998 Chevrolet Pickup C1500

Uniform Inspection and Communication Standards ELECTRICAL SYSTEMS