Search results

  1. Texvet

    HVAC question/help

    1992 SCLB with a 3 speed blower. I understand "high speed only blower isn't a rare problem. I did a search and read posts until my eyes bled. I pulled the glove box - operated the blower switch, and heard each relay click. Not saying that means they are good (I don't know what it means)...
  2. Texvet

    Loopy idle

    1992, 5.7, SCLB, 1500, 2WD I finally worked through my no start issue. I also replaced the MAP sensor because the 33 code showed up after it left me stranded. I don't think the MAP sensor had a role in the no start. But replaced it because it thru a code. The truck runs as it should.... Except...
  3. Texvet

    UPDATE: Code 33 - no fuel - no start

    Happy Saturday All - My 1992 SCLB 1500 5.7 700R4 2WD shut off - sputter and spitting to a stop. My friends a AAA brought me and "Ole Donnie" home. First thing I did was check fuel pressure - nothing (0 psi). Pulled codes and got 33 MAP (manifold absolute pressure) sensor circuit high (low...
  4. Texvet

    Rear Axle Bearing Question

    92 1500, SCLB, 2WB I am preparing to replace the drivers side rear wheel bearing. It has been growling slightly and the seal is leaking. Went to the local AZ and pickup up the bearing, seal, dif cover gasket and some 80-90 oil. I rented a slide hammer and bearing removal tool set. They did not...
  5. Texvet

    Timing

    1992, sclb, 5.7, 700R4, 118K I replaced the intake gasket a while back. The truck started and ran great. After a week or so, it dawned on me that I didn't check the timing after the initial start up. I put the light on it and the mark was at the 12 o'clock position on the balancer, so I put it...
  6. Texvet

    Replaced Quick Connect

    1992 SCLB, 5.7 During my intake manifold gasket replacement project. The quick disconnect broke off. I replaced the quick connect fitting with a straight 3/4 in hose nipple. My question is: The replacement heater hose is not formed. It is looped from the manifold to the heater core inlet. As a...
  7. Texvet

    Intake manifold pitting

    Hey all - regarding my 1992 SCLB, 5.7 I am replacing the intake manifold gasket. I have some light pitting at the water ports (not sure if that's what they're called?). I've been advised that the side gaskets should be installed "dry" (no ATV except the tabs at the front and rear. Question -...
  8. Texvet

    700R4 TV Cable Adjustment

    My 1992 SCLB 1500 5.7 99K miles - was shifting slow and sluggish (to my liking). So I adjusted the TV cable. Now the truck is shifting (under light, city driving) at 2000 rpm. Moderate throttle (highway on ramp) at 2500. Shifts are nice and firm (opposed to harsh). My question is - while I...
Top