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HOMESERVICE MANUALSBUICK2013REGAL TURBO PREMIUM, STANDARD TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 20 (BATTERY, CHARGING SYSTEM AND STARTING SYSTEM)REPAIR INSTRUCTIONSGENERATOR REPLACEMENT (L4)
2013 Buick Regal Turbo Premium, Standard Trans

Generator Replacement (L4)

2013 Buick Regal Turbo Premium, Standard TransSECTION Generator Replacement (L4)
WARNING: This page is about a different car, the 2011 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Generator (L4)
GM2212109Courtesy of GENERAL MOTORS CORP.
Callout Component Name

Preliminary Procedures

  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
  2. Remove the drive belt. Refer to Drive Belt Replacement .
  3. Disconnect the engine harness generator connector.
1 Generator Battery Positive Nut
CAUTION: Refer to Fastener Caution .

Tighten:  20 N.m (15 lb ft)
2 Generator Nut (Qty: 1)

Tighten:  22 N.m (16 lb ft)
3 Generator Bolt (Qty: 2)

Tighten:  22 N.m (16 lb ft)
4 Generator
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.