Oil Pan - Rear View

2004 Oldsmobile Bravada AWDSECTION Oil Pan - Rear View
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2005 Isuzu Ascender, 2005 GMC Envoy XUV, 2005 GMC Envoy XL, 2005 GMC Envoy, and 2005 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Oil Pan Thread Repair - Rear View
GM698391Courtesy of GENERAL MOTORS CORP.
Oil Pan - Rear View

Service Hole Location Thread Size Drill Counterbore Tool Stop Collar Tap Driver Insert Drill Depth (Max) Tap Depth (Min)
  mm (in) mm (in)
1 M 10 x 1.5 211 212 n/a 213 214 215 THRU THRU
2 M 10 x 1.5 211 212 n/a 213 214 215 THRU THRU
3 M 10 x 1.5 211 212 n/a 213 214 215 THRU THRU
4 M 10 x 1.5 211 212 n/a 213 214 215 THRU THRU
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.