will the dash lights work if we use a bcm out of a different 2002 buick rendezvousand put it in my 2002 buick rendezvous
The ECU/BCM on the 2002 Buick Rendezvous CX is located underneath the Driverside seat.
yes i have the same problem but still my car running.
might be a bad fuel sender unit or BCM
turn the ignition key on
You can't fix the BCM you have to replace it, then it needs to be programed and the anti-theft needs to be reprogramed also. Most places won't be able to do this, you'll have to take it to a dealer.
I had to have my bcm replaced. I was told that it was due to car being jumpstarted which is another issue. I had to take it to the dealer with a cost of replacement being $600
Behind the glove box
Check in the air filter housing.
May be a BCM glitch or the rear trunk latch there is a recall from gm about the rear hatch latch
20 euros
by unplug + battery cable for 1 minute but if it not working the trouble will come back (it may buy you some time to get a new one) go check with a mechanic before you buy a new one it run about 200-400 buck $$$$$$ ouch it locate in the center console by the fuse box good luck PS need save the RADIO code(4#)before you unplug the BCM ....