Grand AM V6-3300 3.3L (1992)
Engine Mount: Customer Interest
Engine - Rattle From Front Mount
Bulletin Number:
92-6-15
Reference Number:
136122
Publish Date:
1/92
Subject:
FRONT ENGINE MOUNT RATTLE (REPLACE
FRONT ENGINE MOUNT WITH NEW
UPDATED MOUNT)
Models
Affected:
1992 GRAND AM MODELS W/2.3L OR 3.3L
Condition:
Front engine mount makes a rattle noise during high impact at low speeds.
Cause:
Movement of the decoupler valve in the hydraulic mount is structurally transmitted into the passenger compartment.
Correction:
Replace the front engine mount with updated engine mount. See Parts Information for updated part numbers.
Service Information:
Refer to applicable 1992 Service Manual, Section 6A7, for repair procedure. Vehicles that may have the engine mount rattle noise are 1992 N cars from
Start of Production to Vehicle Identification Number breakpoint listed below by division.
Breakpoints:
From
To
SOP
NC200515
Parts Information:
Engine VIN
Part Number
Description
D
22112675
Mount, Front Engine
N
22112676
Mount, Front Engine
Parts are currently available from GMSPO.
Warranty Information:
Labor Operation Number:
J1506 (VIN D) J1502 (VIN N)
Use applicable labor time.
