The problem with this might be the module, sometimes resting them works.
below is a digram of the module it's located behind the panel of the right front passenger
left foot. unplug the module for few minutes then replug.
I have a 2000 chevy blazer. TheXXXXXwill not go in, theXXXXXlight just blinks. Does my balzer have a vacuum actuator switch on the transfer case. I was told there were 4 different transfer cases and not all of them have it on there. Could it be the module or the switch on the dash? Could it be something else?
I need help finding out what is wrong with my 2000 chevy blazer. It will not go intoXXXXX What are somethings I can look at the could be wrong with it. The light on theXXXXXswitch blinks. I have put a vacuum actuator in and encounter motor.
sense hauto is offline i will try to assist you
the common problem would be the transfer case actuator.this is located on the side of the transfer case
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you need to check the vacuum actuator under the battery....remove the vacuum line,check to see if you have a vacuum when it is running and in 4wd,if you do,the problem may be the vacuum actuator,,,if not,the problem may be the vacuum switch on top of the transfer case[this has 3 vacuum lines to it]
yours should have the switch..this is what operates the actuator under the battery
sorry..i don't have a picture of this//,,it should be right on top of the case