Recent content by zamimj222

All parts were AC Delco parts. All were changed within 100 miles of each and recently. It does make the noise regardless of transmission in park or in gear. Last part I tried was the belt for the AC compressor. Still making the noise. I revisited this yesterday and removed the AC compressor...

Hello, I have a 5.3 V8 in my 2004 Silverado. When I am driving down the road and weather is under 40 F outside I get a noise like a belt squealing around 1500 to 2000 RPM. I knew the main serpentine belt was ready for replacement due to the age. I replaced it, the fan clutch, the idler pulley...

When I went to the parts store, they do have both sensors. The one by the thermostat housing is used by the computer in the truck and the scan tool. The one between cylinders 1 & 3 goes to the gauge. I replaced the correct one. Just wanted a reliable gauge to make sure I don't over heat or...

I have been searching the internet for 3 days before posting. For some reason this seems to be a mystery of why this isn't posted anywhere. Gauge seems to work accurately. If I install a 46 ohm resistor, it goes right to 260. But then again, I am kind of guessing that the resistance matches up...

I am looking for some help. I have a 1994 Chevy K3500 Cheyenne with a 5.7L. approx 64,000 miles. Mileage is correct. It used to be a plow truck at work. Problem I am having is temp gauge on the dash reads approx 150 degrees after being warmed up and when I plug in the OBD1 tool it says the...

I just picked them up on Amazon for 95.50 for a pair. I replaced both sides this time around. The passenger one was still original. The driver side one, well, I am on my 3rd. Truck has 180,000 miles and is still going strong. After doing the driver's side, took it out to check to make sure if I...

Roadie, I have an issue of not getting any air to the rear. Just noticed it today. I checked the rear controls and they were off. I hit the power button and the display came up with the bilevel picture and off on the screen and I cannot get it to come on. What should I check from here? Thank you!!

OK, the update... I did not take the actuator all apart. I sprayed some degreaser into the plug in and let it sit for a few minutes. I then washed it out with some contact cleaner and cleaned the connector in the same way. I then before re installing the plug, I used some electrical grease in...

I will look into the front actuator this weekend and see if it is indeed gunked up with grease and clean it up and see what that does for me. Thank you all for your wisdom and all the info you guys provide for the rest of us!!:thumbsup::thumbsup:

This is probably a dumb question, but I am not that familiar with where everything is underneath my truck, where is this actuator located? Is this the motor on the side of the transfer case?

Guys, I have a 2004 with over 150,000 miles. My problem is that when my truck is cold, if I have it in AWD instead of 2WD or 4WD the infamous service 4WD light comes on the dash. After the truck is warmed up, it's of course fine again. Is it the TCCM and if so, can you direct me to the location...

Thank you dmanns!! I have replacement light bulbs so I am planning to replace the two that are out.

Thank you Roadie!!! I will try this and see what I can do. It is only a few lights and they have been burned out since I bought the truck used. Should I wait for a little warmer weather? My truck sits out all the time and we are getting into the Below 0 weather in SW WI. Just want to make sure I...

I am trying to find info on how to remove these switches without breaking anything. I have a few lights burned out and want to replace them. thank you

You guys are awesome and a very big help!! I am grateful for the knowledge base we have here at GMTNation!!! The only pain was getting the fan and shroud out around the top neck of the upper radiator hose.... after that it was smooth sailing, not even a broken bolt!!:smile: