97 Sierra 4wd won't engage
Shangri-La
11-05-2003, 09:01 PM
4wd won't engage. All that happens is the light on the 4wd button blinks.
GMMerlin
11-06-2003, 10:57 AM
most likely the front actuator is the culprit...there is a GM tech bulletin that updates the actuator and wiring harness
#76-43-01A
#76-43-01A
shepherds56
11-11-2003, 11:34 AM
4wd won't engage. All that happens is the light on the 4wd button blinks.
Had the same problem in my 97', all it was was a fuse. Had my local tire shop replace it and it works again..good luck.
Had the same problem in my 97', all it was was a fuse. Had my local tire shop replace it and it works again..good luck.
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