1994 GMC Sierra "2002 o2s" Questions

hi i have a 2002 gmc sierra 5.3 liter engine i hi i have a 2002 gmc sierra 5.3 liter engine i took it to autozone to ut in the scanner itn gave m e code p0157 they told it was the axigen sensor after ...

2002 GMC Sierra 6.0 Liter, 140,000 miles. When outside temp is below about 50 degrees and the vehicle has sat it idles to almost 2000 rpm right after starting and then falls on it's face to about 500 ...

Codes 171 174 2002 gmc sierra 5.3 Codes 171 and 174 showing lean in both banks. Changed plugs and wires, truck started running good. Codes came back a couple of hours later. Truck still runs fine. ...

2002 Tacoma: egr valve in 2002 tacoma... Egr valve in 2002 tacoma V6 5vzfe Tacoma's does not have EGR valves. All the controlling is compensated by the o2 sensors; therefore, the o2 needs to be ...

Is all the O2 sensors the same on a 2002 Mitsubishi Diamante ? all O2 sensors are the same and all HO2S sensors are the same But a HO2S sensor is different to an O2 sensor HO2S sensors are in the ...

Where is the O2 sensor located on a 2002 Sportage? Need to change out the O2 sensor and am not sure where it is located on a 2002 Sportage. Any help would be greatly appreciated. Thanks it should be ...

2002 Honda CR-V O2 sensor location Can you tell me if it is before the catalytic converter or after it? The O2 sensor is before the cat, the cat performance monitor (which looks like an O2 sensor) is ...

where is the o2 sensor on a 2002 explorer bank 2 downstream drivers side is bank two the o2 should be next to the cat. you can remove it using 7/8 wrench or buy o2 socket.

I have 2002 mitsubishi montero sport 3.5L with a check engine code for O2 sensor no circuit activity Bank 2 Sensor 1. Any Help? replace the o2 sensor the one before the cat converter with a quailty ...

2002 tracker o2 sensor problems computer light says o2 sensor, mechanic replaced still on sounds like a wire to the O2 sensor or even the computer it self.