I have a 97 ford explorer, ohv 4.O v6
The suv recently started to give me problems. I read the codes and got P1151, and P0500. I replaced both the O2 sensors, and the speed sensor. I thought this would clear it up. It did not. Here are the symptoms.
Car runs fine, speedometer does not operate until I hit 35mph, and stops working when I go below 35mph. Sometimes, before the 35mph, the engine will rev. And the car doesnt move, but if I back off the gas and then give it gas again the car takes off fine, but the speedomoeter is still not operating.
Has anyone dealt with this and if so, can you give me the assistance I need.
have the same problem?
Tuesday, March 10th, 2009 AT 4:51 PM