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February 2, 2007 Service bulletin

Intermittent power loss in high ambient temperatures with possible dtc's P0171, P0300, and/or P1133

Chevrolet technical service bulletin 3875 for 2007 Chevrolet Cobalt, 2007 Saturn Ion and 2007 Pontiac G5.

Bulletin number
3875
Component
Engine and engine cooling: engine
Summary
Intermittent power loss in high ambient temperatures with possible dtc's p0171, p0300, and/or p1133. Kb

Owners of these vehicles have filed 132 complaints in the engine category.

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