One problem related to engine oil leaking has been reported for the 2005 Chevrolet Impala. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Chevrolet Impala based on all problems reported for the 2005 Impala.
All gauges on the car stopped working 4 years ago around the time the pass lock had to be replaced. I have been locked out of my car many times. The valve cover leaks oil which might result in a fire. Driving it results in thick black smoke coming from the valve cover leak.