Question about GMC Sierra 1500
Comes back with acc codes B3935 and B3055. new key was cut, truck starts intermently
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Posted on Jan 02, 2017
SOURCE: 1999 chevy blazer won't start
First of all make sure all your battery connections are Clean and Tight. If they are and all your dash lights come on and its not starting But its cranking over Your anti theft alarm may have gotten activated. You may have to leave your Key in the On position for 20 minutes to reset the alarm. Not cranking just in the on position, Now if its not Cranking and your hearing a clicking sound it may be your starter. I have sometimes tapped on the stater with a deadblow hammer and had someone crank it over Making sure your in park foot on brake and being EXTREMLY Carefull that you are not going to run someone over. If that don't get you going Get back to me we can do some more trouble shooting. Get that thing going for you. Thanks, Bear001
Posted on Jun 17, 2008
SOURCE: anti theft engaged for no reason
That one your going to have to goto the dealer for. I think the alarm you have is after market, so you will probably have to if them check it.
Posted on Apr 01, 2009
SOURCE: Code P1632
These cars had a tendency to "lose" the password for the theft deterrent system. Your body control module doesnt understand your key, therefore tells your pcm to discountinue fuel supply. To reprogram the system, start the engine and let it stall. Leave the key in the run position. The theft light should flash for 10 minutes. When the light stops flashing, Turn the ignition off for 10 seconds. Turn the ignition back to the run position. This procedure tells the BCM that on the next ignition cycle, to accept the new password. Now, it should start. If not, it may require the clearing of the code, and possibly the reprogramming of the PCM, which needs to be done with a dealer scan tool or equivilant.
Posted on May 20, 2009
SOURCE: theft deterrent
call 1888mitsu2001, choose option #4, then hit * (star). give the operator the last 8 numbers in your vin and they will provide the radio code for FREE!
DO NOT PAY FOR THE CODE ONLINE OR GO TO THE DEALER (they will also charge you).
Posted on Jul 02, 2009
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