Ses light due to a P0326 DTC - install new ECM calibration
Chevrolet technical service bulletin 3634A for 2006 Chevrolet Cobalt, 2006 Saturn Ion and 2006 Chevrolet HHR.
- Bulletin number
- 3634A
- Component
- Engine and engine cooling
- Summary
- Ses light due to a p0326 dtc - install new ECM calibration. Tt
Owners of these vehicles have filed 280 complaints in the engine category.
Vehicles covered
- Chevrolet Cobalt 2006 2006
- Saturn Ion 2006 2006
- Chevrolet HHR 2006 2006
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