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Home >> Chevrolet >> 2013 >> Corvette Base, 2D Convertible, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 280 (Hybrid/EV Energy Storage System) >> Repair Instructions >> Drive Motor Battery Case Upper Cover, Front Cover, and Right Side Cover Replacement

Drive Motor Battery Case Upper Cover, Front Cover, and Right Side Cover Replacement

WARNING: This page is about a different car, the 2011 GMC Yukon, 2011 Chevrolet Tahoe, and 2011 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Drive Motor Battery Case Upper Cover, Front Cover And Right Side Cover
GM1971841Courtesy of GENERAL MOTORS CORP.
Drive Motor Battery Case Upper Cover, Front Cover, and Right Side Cover Replacement

Callout Component Name
WARNING:

Always perform the High Voltage Disabling procedure prior to servicing any High Voltage component or connection. Personal Protection Equipment (PPE) and proper procedures must be followed.

The High Voltage Disabling procedure will perform the following tasks:

  • Identify how to disable high voltage.
  • Identify how to test for the presence of high voltage.
  • Identify condition under which high voltage is always present and personal protection equipment (PPE) and proper procedures must be followed.

Failure to follow the procedures exactly as written may result in serious injury or death.

Preliminary Procedure Disable the high voltage at the drive motor generator battery. Refer to High Voltage Disabling .
1 Drive Motor Battery Case Upper Cover Bolt (Qty: 21)
CAUTION:

Refer to Fastener Caution .


Tighten 
8 N.m (71 lb in)
2 Drive Motor Battery Case Upper Cover Nut (Qty: 5)
Tighten 
8 N.m (71 lb in)
3 Drive Motor Battery Case Upper Cover
4 Drive Motor Battery Case Front Cover Bolt (Qty: 9)
Tighten 
8 N.m (71 lb in)
5 Drive Motor Battery Case Front Cover Push Rivet
6 Drive Motor Battery Case Front Cover
7 Drive Motor Battery Case Right Side Cover Bolt (Qty: 2)
Tighten 
8 N.m (71 lb in)
8 Drive Motor Battery Case Right Side Cover Nut (Qty: 2)
Tighten 
8 N.m (71 lb in)
9 Drive Motor Battery Case Right Cover
Procedure 
After the covers have been replaced and the re-assembly of the drive motor generator battery, enable the HV system. Refer to High Voltage Enabling .