Brought car in on 1/12/2010 to have diagnostic test ran. Chose to pick car up and not have repair done by Plainfield automotive. Paid the OUTRAGEOUS $187 for cost of diagnostics. Car was not in same condition it was when i dropped it off. It wouldn't start, had to have it towed to new location where repairs were made. Mechanic informed me spark plug wires were switched by mechanics at Plainfield automotive and clips were not re-attached hence the reason the car would not start and had to be towed.