Questions & Answers for: Buick Rendezvous pcm

...I can fixed by my self, and where can I find a repair book for a 2003 rendezvous DTC P1361 If the PCM does not monitor IC pulses while IC mode spark advance is commanded DTC P1361 sets. Observe the ...

where is crank sensor located Hi there:You can access the crank sensor wire going into the pcm which would probably be easier to at least backprobe the wires and monitor voltage. It is the a and b ...

...works again for about a 1/2 mile to a mile then the same thing stops working Have transmission or pcm faulty code retrieve PCM do a system check and need to know all parameters .. this is why after ...

...starts right up. Sounds like a bad temperature sensor to me. Temp sensors on newer cars tell the PCM to send more fuel on a cold start. If its malfunctioning then the PCM doesn't up the fuel. This ...

...battery and the alternator is good. What could be going on? Check the fuses first. Ignition and PCM fuses. Check the big wire from the alternator to the battery. Check battery clamps. On any of ...

...(ECT) as determined by the engine control module (ECM) or the powertrain control module (PCM). The IPC receives a class 2 message from the ECM/PCM indicating the ECT. The range on the ECT ...

...light Starting Mode With the ignition switch in the ON position, before engaging the starter, the PCM energizes the fuel pump relay for 2 seconds allowing the fuel pump to build up pressure. The

need ecu/pcm pinout for the plugs. want to find the A/C clutch relay trigger wire output from pcm. Test for control at the relay base ! With a test light connected to battery + Touch the point end to ...

...the vehicle speed as determined by the engine control module (ECM)/powertrain control module (PCM). The ECM/PCM converts the data from the vehicle speed sensor to a 4,000 pulses/mile signal.

...where is it found Do you know that a replacement ECM would need programming ? Dealer .An it's a PCM - powertrain control module ,because transmission an engine modules are inside the same box ...