Have to pull relay switch and put back in for truck to start relay switch is abnormally hot

originally, light came for check engine, replaced spark plugs replaced 4 of the igniter coils replaced vechicle speed sensor still bogs down I can get up to 5k rpm when sitting in drive BUT take it out on road doesn't want to shift

All at once...lost fuel gauge, temp gauge, transmission gear indicator, and the message center flashing red battery, low fuel. Also, my diagnostic tool is unable to identify/link to the computer. Service light is NOT illuminated. Had an ASE GM mechanic diagnose and said the cluster was bad, sent it out for a complete rebuild. Just put it in and, surprise...no change. Any insight would be very much appreciated, thank you.

The driver door is out of adjustment. I have replaced the door pins and it didn't help.

It takes up to 30 mins to start after shutting it off and about every 10th time the clock resets or I get an err message on the radio. Also the push button 4x4 does not work at random times. I am wondering if this is all one electrical issue. Has a new fuel pump and a new battery.

my fuel gauge is jumping up and down when I shift transmission lever on steering column???? it may go pegged to empty,I shift to neutral and it goes pegged to full or anywhere in between????


i have a 2000 checy silverado 2500 4x4, my air isnt working and i was told it might be that my a/c compresser is locked up, where do i find this on a diagram and how do i tell if it is locked up or not? Thanks

Turning on the map lights give amessage that the cargo light is on. No blown fuses!

Hi The lights on my drive switch had both 4 Hi and 2 hi on at the same time. now my truck won't switch to drive, reverse, park , nothing. I changed the switch but still can not get my truck driveable. Could you please help tell me what to check. Thank You

Periodically but mainly first time i start my truck in the morning cold or warm weather it takes three cycles of the key I have done a little research and it sounds like a fuel regulator or pump issue I have yet to check fuel pressure but when it does fire up it surges the(not exact but around the general area) rpm go from 300 up to 700 then back down to 300 or 400 then back up to 700 then to normal idling rpm. But other times it fires right up with out surge or hesitation with the truck. Cold or warm weather does not change this and same with temperature of the truck itself cold or warm running temp makes no difference. I had gotten told it could also be the cause of the air injection valve sticking? At times when accelerating from a dead stop per say a stop light it falls on its face but picks right back up and runs good. It also has been throwing code of random misfire so i bit the bullet and got new plugs wires and coils since i had been told by multiple people that the coils go out simultaneously but i still have a random miss fire cylinder 4 could this be related to my starting issue? But it does not feel like it has a miss while driving or under a load but i do have horrible gas mileage and the truck runs lean. A presence of fuel odor is strong if i let the truck idle? Any ideas?