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Chevrolet Suburban 1500 Questions

Get answers to questions about your Chevrolet Suburban 1500 at RepairPal. Find solutions, diagnose problems and get back on the road.

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it now makes no sounds or noises what so ever. do you think its something that was caused by the by- passing of the fuel pump to start it or could this be something completly new? hes checked the fuses,plugs..theres no check engine light on so cant use the code reader..think we changed the fuel filter when it first wouldnt start on its own...sigh..hes a electrical tech...im more mechanicly inclined than him i think..and thats not saying much lol!

I am looking for an interior wiring diagram

the service 4wd comes on but it still works cut the truck on an off service 4wd is gone

when I restart the truck the 4wd doesn't show up

even after I changed the brake light switch 3 times. could there be a short or blown fuse somewhere?

Just did an oil change on my Suburban and noticed a white, milky substance on the inside of my oil fill cap. What is that? Engine has 201K miles.

oil pan gasket, maybe rear main seal?

My service engine light came on after I put a used one in before I put the new one in today. How can I fix this problem I went through 40 dollars in gas just going 120 miles this is my only transportation to get get back and forth to school I am lost now. What would cause my oil pressure to drop also. It lost all power going up step inclines and it was cutting out on me.

We used our 4 wd and later that day all the buttons went out and said service 4wd. I had to have it towed home because it was clicking and grinding when we were driving. I'm hoping someone can help. I miss driving my suburban

could it be heater cores on front and back

The fans turn back on after a minute after I turn engine off and will not shut off till battery is dead. I have to disconnect grind from battery to turn them off. As soon as I connect battery back they start right back up.

I've pulled,, pushed and pried the obvious connection between the two pieces. Nothing works. What do I do to get it apart?

Miles my car didn't want to pull forward and started smoking what's wrong

I've just bought a new one. I need to replace it. I'm just not sure where it is.

I dont get any lights on the buttons or any sound when trying to engage the 4wd. All fuses are good. What or where can I start looking from there?

Supposed to control the engine somehow

Before it kicks itself into 4 low the neutral light comes on and the service 4WD indicator lights up. It takes some time but eventually you can switch it back out by putting the vehicle in neutral or park and pressing the 2H button several times. This happens about every 2-3 months. Any idea what can cause this?

My truck not taking off , keep stalling, and blowing black smoke out the tail pipe

When turning on the truck it acts like its out of gas but has 3/4 tank... No gas i coming out of the injectors and just replaced fuel filter as well fuel pump is working