Engine Block - Left Side View

2006 Chevrolet Cobalt SS, 4D Sedan, StandardSECTION Engine Block - Left Side View
Fig 1: Identifying Bolt Size & Locations On Engine Block - Left Side
GM1492384Courtesy of GENERAL MOTORS CORP.
Engine Block - Left Side View

Service Call Out Thread Size Insert Drill Counterbore Tool Tap Driver Drill Depth (Maximum) Tap Depth (Maximum)
J 42385-850 MM (IN) MM (IN)
1 M6 x 1 205 201 202 203 204 20.5 0.807 16 0.63
2 M10 x 1.5 215 211 212 213 214 23.5 0.925 18.5 0.73
3 M12 x 1.75 865 856 857 858 859 19.5 0.768 12.5 0.49
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:

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