Odm meter not working, where is the fuse located?for computer check, for the Odm meter

Obd scanner Port isn't working

2014 1500 Silverado. The master power window controls in the drivers door only work for the drivers window. Child lock, door lock and unlock, and driver window works, but window lock doesn't, and neither do any of the other window controls. All the other windows work when controlled by their own controls, but when using the driver door controls, even the OBD II scanner doesn't even detect an input, let alone move the windows. We replaced the controls, only to have the exact same issue. Fuses all seem fine, and there are no codes that come up when scanned. We are truly stumped with this one.

I am new to this site. I have an issue with my 5.3 sometimes has a rough idle and does have check engine light on P0420 I was told to replaced the cats, no changes, replaced all 4 o2 sensors and light still on. any opinions?

I have a 2003 Chevy Silverado 1500 4.3 L I changed the engine control module and it started and installed and it won't start any suggestions I've changed spark plugs spark plug wires distributor distributor cap and the coil also

Has new knock sensor...new computer...new distributer cap snd rotor...new ignition coil...but still no spark

Service engine came on. Then instrument panel displays power lose. I replaced all of the sensors on my engine. Replaced ecu, throttle body control module and the connector, fuel injector all 8 , 8 spark plugs, and plug wires, fixed electrical short in the wires2 inches from BCM. It turn over but does not start. Im going to replace the fuel pump next. Any ideas I had the ecu programmed by a dealership. Cost 150 dollars. Crank no start. Dealership said replaced the Bcm. I did also reset the bcm to my truck. Security light went off also.

Started with my gauges going crazy every light turned on it seemed like. Then limp mode not even accselerate when i pushed on gas paddle. I turned the vehicle off then cranked turned went on our way like nothing. Got to the destination. Went to leave no longer cranked. Connected obd machine. No communication no crank

Hi! I have a problem whit my Silverado i don’t have e u communication and half of the gauge don’t work

1990 c1500 5.7 won't shift out of first gear & obd 1 port has code 34 for map sensor. What could be the problem

Help no crank no start 2010 4.3 LS to a 2009 5.3 lt swap why no crank no start with programmed key and all boxes pcm bcm circut breaker and underhood junction box from 5.3 and engine harness. The body harness is still 4.3. No power locks no power windows. Throwing codes for crankshaft variation no learned and feul circuit. Do I need to reprogram bcm as well as pcm? or pinout the body harness at the juntion underhood to match 5.3?

I obtained a 2006 Chevrolet Silverado 1500 but the pcm got stolen so I put in another one from a chvy van with the same engine, although the engine starts, the fans dont turn on because the van had only one fan and the truck has two small fans. We tried to program the PCM but they told us it wouldnt go through. Could there be another reason as to why the fans dont turn on?

Starter solenoid clicks but will not pull starter in. Have changed starter, no help. Noticed 30 amp Stud 2 fuse blown. Accessories, trailer lights. Does that have anything at all to do with the start system. Also thinking it could have a problem with grounding. Can't read a ground on the black and yellow PCM ground wire. Any suggestions?

Truck will drive and when stopped at light, engine turns off with some warning lights and loss of power. Will not restart or generate error code to trace. Truck then needs to sit for 60_90 minutes before starting. This is a major safety hazard. Chevy isn’t able to resolve.

After the dealership replaced the sending unit in the truck the gas gage started reading full or empty nothing in between and sometimes it will throw a check engine code. Would the be in the fuel pump or would that be a problem with the computer I’m really looking for a place to start. Is there a place that i could run a meter to see what the problem is before i start tarring into things?