Stalling or Low Engine Idle Speed Due to Dirty Throttle Body on Chevrolet Impala SS

A dirty throttle body may cause a lower than normal idle and possible stalling condition. Performing a throttle body service will commonly correct this concern.

RepairPal Verified
Average mileage: 93,000 (72,000–110,000)
Engine affected: 5.3L V8
4 model years affected: 2006, 2007, 2008, 2009
8 people reported this problem
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problem details
slow take off going into 1st and 2nd gear but drives normal in other gears