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 MANUALSCHEVROLET2006COBALT SS, 4D SEDAN, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 301 (ENGINE CONTROL SYSTEM - 3.6L (LY7) - DTC P0135 TO DTC P0430)
2006 Chevrolet Cobalt SS, 4D Sedan, Standard
Section 301 (Engine Control System - 3.6L (Ly7) - DTC P0135 To DTC P0430)
2006 Chevrolet Cobalt SS, 4D Sedan, StandardSECTION Section 301 (Engine Control System - 3.6L (Ly7) - DTC P0135 To DTC P0430)
WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P0135
- DTC P0137
- DTC P0138
- DTC P0140
- DTC P0141
- DTC P0201-P0206
- DTC P0221
- DTC P0222
- DTC P0223
- DTC P0261, P0264, P0267, P0270, P0273 or P0276
- DTC P0262, P0265, P0268, P0271, P0274 or P0277
- DTC P0300
- DTC P0301-P0306
- DTC P0318
- DTC P0324
- DTC P0327 or P0332
- DTC P0328 or P0333
- DTC P0335
- DTC P0336
- DTC P0338
- DTC P0341, P0346, P0366 or P0391
- DTC P0342, P0347, P0367 or P0392
- DTC P0343, P0348, P0368 or P0393
- DTC P0351-P0356
- DTC P0420 Or P0430
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.