Car Problem Reports

Pontiac Sunbird Stalling or Low Engine Idle Speed Due to Dirty Throttle Body

Pontiac Sunbird Problem
6 Reports
Me Too

Model Years Affected: 1990, 1991, 1992, 1993, 1994

Engines Affected: 2.0L 4 Cylinder, 3.1L V6


A dirty throttle body may cause a lower than normal engine idle resulting in a stalling condition. A stalling condition may also result if an idle learn procedure is not performed if the battery goes dead or is disconnected.

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