C 1500 Suburban 2WD V8-6.5L DSL Turbo VIN F (1997)
Engine Mount: Testing and Inspection
Rear Mount
1. Push up and pull down on the transmission tailshaft. Observe the rear engine mount.
2. Replace the mount if either of the following conditions exist:
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The rubber cushion is separated from the metal plate of the mount
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The mount is bottomed out (the tailshaft can be moved up but not down).
3. If there is relative movement between a metal plate of mount and its attaching point, tighten the bolts or nuts attaching the mount to the
transmission or crossmember.