on my 2003 mercury mountaineer, my call alarm keeps going off and the door is locked. what is it?

on my 2003 mercury mountaineer, my call alarm keeps going off and the door is locked. what is it? 3 Answers

I have a 2004 Mercury Mountaineer, V8, AWD, My problem, I think is in the computer? When I shut the engine off and try yo exit and lock the vehicle, setting the factory alarm system it won't do it. The digital display says that there is a "DOOR AJAR". I have checked all the doors as bet I can and they appear closed. BUT the interior lights remain on and the alarm will not set because off the ajar message. Am I missing something? Is the computer having a brain cramp.? I can get the alarm to set if I manually shut off the interior/dash lights too off. then it will work but no interior lights on the dash. This is driving me nuts. Can uou help?Thanks,John 12 Answers

I have a 2004 Mercury Mountaineer, V8, AWD, My problem, I think is in the computer? When I shut the engine off and try yo exit and lock the vehicle, setting the factory alarm system it won't do it. T...

the service "servie engine soon" warning light has come on in my 2004 mercury mountaineer. it is a V8 and has about 11700 miles on it. it is in good shape and I keep up on the maintenance. My local dealer has told me the "PCM" needs to be replaced and wants to charge me over $2100 to replace it. Is this reasonable? 2 Answers

I have a 2004 V8 Mercury mountaineer with about 11700 miles on it. My "service engine soon" light came on and my local dealer told me that my "PCM" needs to be replaced and wants to charge me over $...

My check engine light is on and my 1998 Mercury Moutaineer keeps just shutting off on me, Whats wrong? 2 Answers

Took my truck to Autozone to see what was wrong by using the code reader.. It read P0152 MERCURY - O2 Sensor Circuit High Voltage Bank 2 Sensor 1..

Please help just pickedn up my 2005 mercury mountaineer from repair shop and now my abs and awd locked lights on after getting a valve gasket cover replaced. what could be the cause? 1 Answer

car stopped on me 3 times on my way home from work, managed to get it to a friends house after letting it sit 15min between shut off. Came back 2 weeks later to see if I could get it to a shop and it ...