That is not a valid code number, it should be a "P" followed by four numbers.
example P0123
Trouble code P0340 means: Camshaft position sensor "A" circuit malfunction (Bank 1)
turn the key to run (not start) 2 times with in 5 seconds and watch the odometer
As 2003 Jeep Liberty uses 5W30 engine oil. It can be synthetic, conventional, or a blend.
The 3.7 litre V6 engine in a 2003 Jeep Liberty has a timing CHAIN
what is this code p1491 on 2003 jeep liberty
the answer is no. 2002 was the first year the liberty was made. in 2003 they change the computer modules..the only engine you can put in a 2002 jeep liberty is a 2002 engine
Engine speed sensor circuit malfunction.
5w30
Trouble code P0700 means:Transmission control system malfunction
You need to have it checked for codes. The light comes on when the engine computer detects a malfunction.
It is on the lower drivers side of the engine.
Have vehicle scanned to determine the problem