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Home >> Pontiac >> 1989 >> Grand AM L4-121 2.0L >> Repair and Diagnosis >> Powertrain Management >> Tune-up and Engine Performance Checks >> Idle Speed >> Specifications

Idle Speed: Specifications

Minimum Idle Speed
<0166>

		Idle Speed Note: Let engine idle until proper fuel control status is closed loop.
Manual Transmission	Neutral	450-650
Automatic Transmission		450-650

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