Friday, August 21st, 2009 AT 9:00 PM
Hi. Im looking to buy a used car & came across a 1997 Nissan Maxima that has 140k miles. It seems to be in verry good condition but I noticed that the check engine lite was on. The owner took it to a mechanic and they assured him that it was only the speedometer head that caused the check engine lite. What kind of problems should I expect from this? Is it a major problem or a minor problem?