no power

  1. V

    No lights on the dash, No crank or start. 1992 gmc sierra 5.0L

    Good evening, I was going to change the oil pressure switch on my 1992 GMC Sierra due to a leak I suspected was coming from. I followed this video here i got the socket as well but I had clearance issues. I had difficulty getting the harness and the socket on the switch to take it off. I did...
  2. Mitchell93

    Tbi 350 has no power on the road

    1991 K3500 with a Tbi 350 and 4l80e Idles fine, will revs up no problem, in park... when I take it out on the road, it won't go over 30 mph unless I go downhill, it just falls on it face, can hold it wot and it just don't Rev past round 2000, and just doggy, no power. It has transmission codes...
  3. smokymtn65

    '98 ALL SYSTEMS DEAD

    My wife drove truck to work, parked it and when she shut it off it started clicking under the dash to the left. She then noticed the doors would not unlock with the power unlock button. She put key back in and turned it. Nothing. Unfortunately I am 60 miles away trying to come up with ideas...
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