Chevrolet 2500 Pickup Problem Report

Chevrolet 2500 Pickup Deposit Buildup on Throttle Body May Cause Low Engine Idle

(7 reports)

The engine idle may be lower than normal due to deposits built up on the throttle body, which can restrict air flow at idle. To low of an engine idle can result in a stalling condition. Performing a throttle body service will generally correct this concern.

Related Items:
Recently had front disc replaced and rotors turned on 1999 K2500 crew cab. ABS activates on lef...
The fuel pump may fail causing the engine to stall and not restart. Our technicians recommend r...
The throttle body gasket may develop a vacuum leak which may result in a higher than normal eng...