Section 77 (Electrical Component Locator): Grounds

2004 Oldsmobile Bravada RWDSECTION Grounds
WARNING: This page is about a different car, the 2002 GMC Savana and 2002 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.
GROUNDS LOCATION

Component Location
G100 On right side of engine compartment, near fenderwell.
G101 Near thermostat housing.
G101 (4.3L VIN W) On left side of engine compartment, near fenderwell.
G101 (8.1L VIN G) On rear of left cylinder head. See Figure .
G102 (6.5L VIN F) Near A/C compressor.
G102 (8.1L VIN G) On rear of left cylinder head. See Figure .
G103 (4.3L VIN W) Engine harness, near generator bracket.
G103 (5.0L VIN M) On rear of right cylinder head.
G103 (5.7L VIN R) On rear of right cylinder head.
G103 (6.5L VIN F) Engine harness, near generator bracket.
G103 (8.1L VIN G) On rear of left cylinder head. See Figure .
G104 On right framerail, near front of engine.
G105 On right lower front of engine.
G106 Upfitter provision harness, 31 cm from junction block.
G108 On left side of engine compartment, near fenderwell.
G109 On right side of engine compartment, near fenderwell.
G110 Next to battery.
G112 Under brake master cylinder.
G200 Behind left kick panel.
G201 Behind left kick panel.
G202 Behind left kick panel.
G203 Behind left kick panel.
G300 On left framerail, near auxiliary battery.
G301 In cut-away provision body harness, near taillight breakout.
G302 On right "B" pillar.
G303 On left "B" pillar.
G304 Above right rear wheelhouse, forward of Bose amplifiers.
G400 On left "D" pillar.
G401 On right "D" pillar.
G402 On right "D" pillar.
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.