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electrical

  1. S10 / S15
    Hey y'all! One of the fuel injector connectors on top of my carburetor is burnt and I think that may be causing problems with my very rough idle, terrible fuel economy, and hard start. Has anyone had any experience with something like this in the past and/or any tips to test/replace them...
  2. Electrical / Lighting
    what are the headlight connectors on the 94' to '96 blazer called? they appear to be H4 however the plugs are not square.
  3. Electrical / Lighting
    My 1997 2.2 5 speed s10 isn’t getting any electrical power at all and I was wondering what I have to do to diagnose what’s wrong with it
  4. Electrical / Lighting
    So I recently purchased a 2001 S10 Xtreme. Currently getting it mechanically sound before I behind to tinker with it. So here a quick rundown. When I got it. Had codes p0300 and one for TCC pwm. Figured it was the solenoids. So I took the liberty of replacing all four. Code cleared. Didn't come...
  5. Articles - Body
    My 1994 Bravada doesn't always pop the rear glass open when I push the button on the remote or the dashboard. The solenoid does actuate but doesn't seem to be pulling hard enough the release the glass. I greased everything up, adjusted slack out of the cable out of the solenoid and cleaned up...
  6. Electrical / Lighting
    82 s10 2.8l v6 2wd, for some reason my taillights aren't wanting to work. If I have the light switch pushed all the way in and to turned all the way to the left the brake and blinker lights will work but if it gets turned right or pulled out they won't work. I've sat and stared at the wiring...
  7. Electrical / Lighting
    My combination switch has gone out and I seem to not be able to find out that will work on my truck because it talks about zn4 and extended build and i cant for the life of me find out what they mean
  8. Electrical / Lighting
    1999 S10 single cab 4.3 V6, 2WD 300,000 miles Rear driver side taillight works, but won't flash for turn signal or hazards. Was rapid blinking in the dash (and front driver side turn signal). Tried putting in a new relay and the rapid flashing stopped but the taillight still does not flash for...
  9. S10 / S15
    I have a 1998 Chevy S10 in pretty good shape. Today after driving around doing errands, I parked my truck and then remembered I needed to pick up one other thing. I head back to the truck but My door locks don't work, the starter doesn't work, no system lights on the dash - dead! What happened?
  10. Electrical / Lighting
    I have an 85 s10 I just bought and it has some interesting electrical nuances. The low beams don't work. The high beams and turn signals work until you put it in gear, and the radio turns on and off while driving. The radio is aftermarket so I assume that is just bad connections in the wiring...
  11. S10 / Sonoma
    I just bought a 98 s10 from a guy who said it ran, and I fixed a few broken wires on the plug BY the ecm. I can’t get the key to a tire the starter, but I can do it manually by jumping the solenoid. The fuel pump does not come on, and the only thing on the gauges now is service engine soon, with...
  12. Sound and Security
    I have a 1999 s10 extended cab and was replacing the rear speakers and on the yt video that i watched the guy said the wires were brown and yellow and the yellow was the ground but when i took it apart i found only 1 blue and 1 green wires. anyone know which one is ground?
  13. Electrical / Lighting
    I have a 99 Chevy LS S10 My taillights and reverse lights illuminated wen I press my brake peddle . I’ve replaced my multi switch and headlight switch wat could be causing this ?
  14. Electrical / Lighting
    Hi all, first time poster and I really need some insight about an electrical issue I am having with my 87 chevy s10. A few months back my dash lights started cutting out. Over time it started happening more frequently until they just stopped working. About a week later I turned on my lights and...
  15. Electrical / Lighting
    So first off I guess I'll say hello since I just joined the forums and as for my problem well... I finally finished swapping an LM7 into my 2nd gen ext. cab and im using a pre built current performance wire harness but I can't get anything from my coolant temp guage and that means my electric...
  16. S10 / S15
    I've been having a big electrical problem with my 1st gen s10. Whenever i turn the parking lights, and it only does it with the parking lights, the radio i installed turns off. I've narrowed it down i believe to the running lights circuit, but I'm not sure if theres a short, or if the turn...
  17. Electrical / Lighting
    Hi everyone, New to the forum and just picked up my 3rd s10. 2.2/2WD/SCSB. I’ve searched the forums but I’m stuck. Issue: Driver high beam not working Troubleshooting so far: Confirmed bulb works in other socket. All other lights work, and bulb illuminates when the low beams are on. When the...
  18. Electrical / Lighting
    Hey guys im new to the forum but long time s10 lover. I have a 1988 chevy s10 tahoe that I just bought. I can't get the cluster lights to work. The dome light didn't work until I found the plug under the carpet corroded in half so I juat straight wired it and it worked correctly. Me and my...
  19. S10 / Sonoma
    I recently had to replace my fan, both shroud pieces, and radiator. they were on about a week and a half and the fan tore the shroud up again. no its not my motor mounts. i cant afford to keep replacing these parts so id like to move to an electric fan system. its a no brainer at this point...
  20. Sound and Security
    I have an 88 s10 blazer (Tahoe although I don't think that matters) I've had it for about 6 months and have driven it about 5k miles, and the day after I put a new head unit and rear speakers in I was driving it and it just quit running. Later I found out the ecm b/ fuel pump fuse is blown, it...
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