Join Date: Mar 2008
Location: Ontario, Canada
Check wallet light on.
Just had the baby into CAA Auto care shop yesterday. Check wallet light came on two weeks ago, so booked the truck in, then the light went out, cancelled appointment. Then the light went on again, booked her in, then on the way in, the light went out again. The tech plugged the code reader in and there was nothing there, not even in the history. Next day the light came on again, took her in on the way home from work and code P0031 came up O2 sensor bank 1 voltage low. 2 hours and $260.00 CDN + tax to fix. He had to disconnect the front drive shaft to access.
I think your list is correct on that one dhh3. By the way, there are 4 x O2 sensors and all the same part #.
Model: Nitro SXT 3.7L
Build date: Jan 07
Mods: Projector Head Lamps, Bosch Platinum Plus spark plugs, Autozensations projector fog lamps with Landy chrome bezels. Custom undergrille, removed roof rails.