Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSGMC2010SAVANA SPECIAL 4.8 AREPAIR AND DIAGNOSISENGINE MECHANICALSTARTERBATTERY, CHARGING SYSTEM AND STARTING SYSTEMREPAIR INSTRUCTIONS (BATTERY, CHARGING SYSTEM AND STARTING SYSTEM)GENERATOR REPLACEMENT (LMM)INSTALLATION PROCEDURE (BATTERY, CHARGING SYSTEM AND STARTING SYSTEM)
2010 GMC Savana Special 4.8 A
Installation Procedure (Battery, Charging System And Starting System)
2010 GMC Savana Special 4.8 ASECTION Installation Procedure (Battery, Charging System And Starting System)
- Install the generator (2) to the generator bracket.
- Connect the generator electrical connector.
- Install the positive battery cable to the generator stud.
- Install the cable nut to the generator stud and tighten to 10 N.m (89 lb in).
- Install the generator bolts (1) and tighten to 50 N.m (37 lb ft).
- Install the generator front support bracket and attach it to the generator and the generator bracket.
- Install the drive belt. Refer to Drive Belt Replacement .
- Install the upper fan shroud. Refer to Engine Coolant Fan Upper Shroud Replacement (4.3L, 4.8L, 5.3L, 6.0L, 6.2L, 7.0L) .
CAUTION:
Refer to Fastener Caution
.
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.