1999 GMC Yukon "sensors" Questions

how to repalce a knock sensor on my 2004 gmc yukon Hi welcom to fixya. A defective knock sensor may cause engine detonation or reduced spark advance and fuel economy. When a knock sensor is removed ...

po134 trouble code Hi: This code refers to the front oxygen sensor on Bank 1. Basically the oxygen sensor is inactive. Here's why: The powertrain control module (PCM) provides a baseline voltage of ...

Hello I need to replace all four of my O2 sensors for my 1999 GMC YUKON does any have instruction or direct me where I can find them You will find them screwed into your exhaust system. There will two

...bank 1 sensor 2 and im trying to figure out where its located at Hi Charles, GM products have 4 O2 sensors attached along the exhaust pipes coming off the manifold. Bank 1 is aligned to cylinder 1

what is code p0151 and p1153 both are o2 sensor problems and should be related to each other p0151 -o2 senson malfunction bank 2 sensor 1[ which would be the sensor on the no.2 cylinder side ---before

consumption The TAC system components include the following: • The accelerator pedal position (APP) sensors • The throttle body assembly • The throttle actuator control module • The powertrain control

where is the cam shaft location sensor located on a 2005 gmc yukon camshaft sensor located above crankshaft pulley, the camshaft sensor mounted  on the front timing cover above the crankshaft ...

2002 GMC Yukon Oxygen sensors I have 4 total, which one is bank 1 low voltage sensor 1 and bank 2 sensor 1? Which sensor are you talking about??

For a 2005 GMC yukon 5.3L what are the wire colors that control the IAT sensor There should only be 2 wires controlling it but there are 5 on the connection as it controls the MAF and IAT with the sa ...

o2 sensor bank 2 sensor 2 where is bank 2 sensor 2 o2 sensor for 1997 Yukon with 5.7ltr. en Bank 2 will the the passenger side or right side and sensor 2 is the O2 sensor behind the catalytic ...