Question about Cars & Trucks
Sounds like you need to get the pressure sensor checked out.
If that is the problem, once it is replaced you would have the code cleared and the check engine light should stay off.
Posted on Jul 12, 2013
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Posted on Jan 02, 2017
SOURCE: check engine!
normally you need to change the converter if you have smog test you have no choise if not disconnect the battery for a minute and try it out hopefully it will not come back hope its a fixya thanks for the post pierre
Posted on Jul 31, 2008
SOURCE: Coolant Temp Sensor
The sensor is located on the drivers side engine block...although you can see if from looking from the top of the engine, you would have to get under the vehicle and look up to replace it. Be aware that it takes a special tool to unscrew the old one and screw in the replacement.
Posted on May 11, 2009
Chances are, it's going to be either 1 of the 3 switches that need
replacing, a new gas cap or a new charcoal canister. The 2 switches
under the hood are the VSV for CCV and VSV for EVAP. The one at the
canister itself is the VSV for VSP. This VSV for VSP typically goes bad
before the other 2 switches do. Plus, the switches are much cheaper
than a new canister. (BTW, VSV stands for vehicle switching valve.)
PO446 is an evap canister code
Posted on Oct 28, 2009
Testimonial: "Very good- a little too complex for me to fix unless a part can be replaced. Can the repair be simplified?"
have it tested using a manual gage if still low then main baring ore most likely bad that would mean a over hall if is really low and bearings bad should be making rattle noise when started up first few seconds
Posted on Mar 11, 2010
Testimonial: "thanks alot.truck is not making a rattling noise.we did check it with a manual gauge.it read about 10 at idol. press. gets better as you incr speed"
SOURCE: 2002 jeep liberty speed sensor
Jeep Liberty 2002 woahs !
by porth21 - 2/1/09 7:35 AM In reply to: Jeep Liberty 2002 speedometer not working by Dannywon
I have a 2002 Jeep Liberty Limited with the same problem. The main problem I have found to be the routing of the speed sensor wires located on the rear difrential. They are 2 blue wires on my jeep and probably the same on yours. The problem is that they rub on the E-brake cable and once the wire is exposed they short and the speedometer and any other options running off they speed sensor quit working and that includes the tranny shift points and can cause the torque converter to not unlock and cause stalls. I am having the same problem for the third time and chrysler and jeep are both aware of the problem and unwilling to repair the problem or post a recall.
Posted on Apr 01, 2010
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