Engine Mechanical problem
2002 Dodge Durango V8 Two Wheel Drive Automatic 100100 miles
When checked with scan tool it said P0037 which is down stream oxygen sensor heater circuit low left cylinder bank. Can you tell me what the problem is? I changed Up and downstream sensors and there was no change.
have the same problem?
Tuesday, July 1st, 2008 AT 3:16 PM