1991 Chevy Caprice V8 Two Wheel Drive Automatic
About a year ago, My engine went after 250k miles. The fuel filter poped off and all the oil drained while I was driving. Well when the spring came I went to a junkyard and got a newish engine.(possably a 5.7 unshure). The car runs good, but when it warms up it starts to stall. It only stalls under 30 mph and usially when I try to reverse or get stuck in traffic but sometimes in turns. I was told it was probably the Idle air valve so I removed that and cleaned it but it didnt help the problem. Is this most likely the problem and if so, How do I test the iac to make sure it works.
About a year ago, My engine went after 250k miles. The fuel filter poped off and all the oil drained while I was driving. Well when the spring came I went to a junkyard and got a newish engine.(possably a 5.7 unshure). The car runs good, but when it warms up it starts to stall. It only stalls under 30 mph and usially when I try to reverse or get stuck in traffic but sometimes in turns. I was told it was probably the Idle air valve so I removed that and cleaned it but it didnt help the problem. Is this most likely the problem and if so, How do I test the iac to make sure it works.
Mar 27, 2009 at 6:22 AM
