...cadillac deville northstar engine the car is idling rough and when mashing the accelerator down to floor car will shutoff i replace mas in air cleaner hose no change Check for vacuum leaks around the ...
how do i fix a0410 code The code basically says that the O2 sensors did not see the extra oxygen that the air injection system would normally provide. Check that the air injection shut-off valves hold
cylinder 6 misfires on 03 deville It can be a sparkplug or wire. If not attended to it can destroy the O2 sensor which is very expensive
...2003-cadillac-sevil.html This link has pictures but has a lot of steps I didn't need to do: ...
2003 cadillac deville with codes po171& po174 system lean codes.found that the intake bolts were loose tighten intake down and problem still exsist. next im gonna try and replace the heated o2 ...
...2003 Cadillac DeVille? "Service Engine Soon" message means that the PCM (Powetrain Control Module aka engine computer) has detected a fault in the fuel, ignition, or emission systems. It is the same ...
o2 sensor wat does a 02 sensor do O2 sensor monitors the air fuel ratio consistently. It makes sure that the engine receives optimum fuel mixture all the time. If the mixture will be rich, i.e. more ...
...2003 deville Find & unscrew it Looks & comes out pretty much like a spark plug Need a 22 mm wrench or O2 Sensor Wrench or Socket, depending on location & ability to get to it Watch some ...
...2003 Deville Oxygen (O2) Sensor Replacement 8 posts Sep 4, 2013 Re: 93 Deville Oxygen Sensor 4 posts Feb 1, 2010 Re: Looking for O2 sensor: Bank 1 Sensor 1 15 posts May 6, 2009 More results from ...
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