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.
2007 Chevrolet Cobalt L4-2.0L SCFACTORY OEM SERVICE PROCEDURE
Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| 5 Speed - M86 | ||||
| Input Shaft 3RD Gear | GMO | 93321261 | 175.80 | Isuzu Transaxle Codes Include: M86, M94. Order By Engine & Ratio. |
| Input Shaft 5TH Gear | GMO | 93322059 | 167.12 | Isuzu Transaxle Codes Include: M86, M94. Order By Engine & Ratio. |
| Input Shaft 4TH Gear | GMO | 93321267 | 172.69 | Isuzu Transaxle Codes Include: M86, M94. Order By Engine & Ratio. |
| 2ND Gear | GMO | 93321270 | 176.01 | Isuzu Transaxle Codes Include: M86, M94. Order By Engine & Ratio. |
| 1ST Gear | GMO | 93321235 | 240.70 | Isuzu Transaxle Codes Include: M86, M94. Order By Engine & Ratio. |
| Reverse Gear | GMO | 12587342 | 133.35 | |
| 4TH Gear | GMO | 93321301 | 166.30 | Isuzu Transaxle Codes Include: M86, M94. Order By Engine & Ratio. |
| 3RD Gear | GMO | 93321300 | 179.28 | Isuzu Transaxle Codes Include: M86, M94. Order By Engine & Ratio. |
| 5TH Gear | GMO | 93322059 | 167.12 | Isuzu Transaxle Codes Include: M86, M94. Order By Engine & Ratio. |
| 5 Speed - MU3 | ||||
| Input Shaft 3RD Gear | GMO | 55352407 | 234.43 | |
| Input Shaft 4TH Gear | GMO | 55352404 | 349.86 | |
| Input Shaft 5TH Gear | GMO | 55352402 | 394.05 | Contact Dealer for most current part and price information. |
| Reverse Gear | GMO | 90511112 | 397.47 | |
| Output Shaft 5TH Gear | GMO | 90541200 | 184.40 | |
| Output Shaft 4TH Gear | GMO | 90511221 | 418.55 | |
| Output Shaft 3RD Gear | GMO | 90511218 | 347.90 | |
| Output Shaft 2ND Gear | GMO | 90490939 | 359.86 | Contact Dealer for most current part and price information. |
| Output Shaft 1ST Gear | GMO | 90511188 | 592.00 |
Factory Service Tools
Use the Manual With the Right Hardware
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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.
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