Questions & Answers for: GMC Sierra 2500HD sensor po335

Question about 2002 Sierra 2500HD

3 Answers

...What ic DTC P0342? I just replaced mine on an '04 8.1 vortec. Ez fix. Pd $33 at Rockauto. The sensor in located on the front of the engine &slightly toward the drivers side. Unplug the ...

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Question about 2001 Sierra 2500HD

1 Answer

how do I remove the ABS sensor RF wheel ? I have the disc off and the allen screw that holds the sensor , the reason I am removing sensor is to make sure it is not dirty or rusted. When I go stop, at ...

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i have a p016102 sensor heater circuit malfunction (bank 2 sensor 2) what does that mean It basically means the PCM detected either an excessive current draw, or an open or short in the circuit ...

Question about 2002 Sierra 2500HD

1 Answer

...Code # PO335 po843 is a hydraulic pressure valve in the transmission,that will have to be replaced.The code po335 is crankshaft position sensor a circuit malfunction.The sensor could be at fault

...over night yesterday. I've changed plugs and wires and checked all the coils. I've changed MAF sensor. Checked oxygen sensors and cats are good. OBD codes 102, 171, 174, 300, 327 and 1514. Codes ...

Question about 2005 Sierra 2500HD 4WD

3 Answers

...code po181and engine seems to be run on half the cylinders. What causes this? code is for fuel temp sensor, see service bulletins for this vechicle , there was an upgrade for this problem if i ...

Question about 2001 Sierra 2500HD

2 Answers

the wires on my mass air flow sensor were broken (3)of them could you help me out as my new pigtail has different color wires and i would like to make sure i wire it right MAP SENSOR WIRES WOULD BE ...

Where are the two knock sensors located on a 2002 GMC 2500HD with a 6.0 engine. Which sensor is classified as number one and number two. Hello: There are two knock sensors under the intake manifold on

Question about 2003 Sierra 2500HD

1 Answer

where is the #1 oxygen sensor bank one sensor one oxygen sensor will be the sensor closest to cylinder #1. I believe your truck will have a total of 4 O2 sensors

How to change 02 sensors on 2006 gmc 2500 hd 4 by4 O2 sensors are located before and after catalytic convertors. Unplug sensors and remove with deep socket.

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