TM-9-2320-272-23-1

TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)

TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 1 OF 5

SEPTEMBER 2012

TM-9-2320-272-23-1 - Page 556 of 1313

FIELD MAINTENANCE

WHEEL SHIMMY OR WOBBLE

INITIAL SETUP:

Tools and Special Tools

Tool Kit, General Mechanic's: Automotive

(Volume 5, WP

0826, Table 1, Item 56)

Personnel Required

(2)

References

Point to Point Schematics

Volume 3, WP

0479

Volume 3, WP

0480

References (cont.)

Volume 3, WP

0481

Volume 3, WP

0482

Volume 3, WP

0483

Volume 3, WP

0484

Volume 3, WP

0485

Equipment Condition

Vehicle parked and engine shut down.

(TM

9-2320-272-10)

TROUBLESHOOTING PROCEDURE

WHEEL SHIMMY OR WOBBLE

NOTE

Conduct these malfunction tests if a wheel shimmy or wobble is detected. This procedure will

check for damage to the wheels or wheel bearings.

TM 9-2320-272-23-1

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