2000 Chevrolet Tahoe - Page 8 - Answered Questions & Fixed issues

your security system is activated. try turning the key on let set for 10 minutes turn it off then start. on some models it has to be done 3 times on off on off on off start. 10 minutes each time

i recommend buying MOOG brand sway bar links, they should be available at any parts store. sorry i do not have the part # on hand, but the parts store will have it on file. good luck!

Ever 3,000 miles 1 Engine oil and filter 2 Lube suspension and u joint
Every 10,000 miles 1 Rotate wheels 2 Inspect for worn steering parts 3 Replace fuel filter 4 Replace air filter
Every 40,000 miles 1 Transmission oil, filter and boost valve 2 Transfer case 3 Front and Rear axle oil changed
Every 100,000 miles 1 Service ignition system. Spark plugs/ wires ECT 2 Service cooling system, Thermostat and coolant flush
Thank you for using fixya and replace any worn parts though out inspection during servicing

It has to be done with a code reader,the codes have to be erased,but it will come back on if the problem is still there,auto zone can do this for you for free.

Open hood
On top of core support are 2 metal rods with L shaped ends. Turn the rods out of the plastic holders. Now lift rods out. Take the head lamp out.
Look behind the head lamp.
See an almost round piece with 2 or more wires?
On the side of it is a tab. Push the tab in and turn and remove. Now see the bulb? Okay unplug it & plug in the new one. And reinstall lamp.

Hello chowhound196: My name is Roger and I will help you. First I would change the fuel filter. If you still encounter problems I would check the fuel pump pressure. You did not state what engine is in your truck . So for a 4.8 0r 5.3 v-8 engine the pressure should be 55-62 psi. key on engine off. on a 5.7 engine the pressure should be 60-66 psi. Any pressure less will cause the engine to loose power to a will not start problem.There is always the possibility that the exhaust converter may cause a problem or the computer could cause a problem. A quick check for codes or a check engine lamp on would be cause to check the ecm for codes. Should you need further help please just ask.Please rate the answer. This way I know it was helpful Thank You for using Fix Ya. Roger

could be your radiator fan. They will run after the engine is turned off

If it tries to start but will not run, make sure it has fuel in the tank, check the fuel pump relay then the fuel pump and fuel filter. If it makes a repeated clicking sound when you try to start it, then the battery may be bad which should be checked along with the alternator. If you turn the car on and the radio works along with all the lights, etc. and it makes no sound when you try to start it, replace the starter.

pfugi... I'm in the process of trying to change out my turn signal switch and that process requires pulling the plastic trim from on top and bottom of the steering column. I have the same problem that you do with the tow haul and after a few months of it not working I pretty much dismissed it as not a big deal, but I found the problem yesterday and I'd be willing to bet you have the same problem. Where the set of wires comes from the button on the end of your gear arm and into the steering column needs to have some flex to it as you shift the car and the extremely fine wire that they used simply snapped in half. There is absolutely no extra wire there and I'm deciding whether or not to solder on an extension or not while I have it open. I tow a camper and in Colorado quite a bit and I have just relented to manually shifting when necessary.

Waterpump is not circulating the rad fluid to the heat exchanger in the HVAC. When you accel the pump turns faster.

Replace the oil sending unit mounted on the engine. It also works the fuel pump when starting the engine to prime. It will have three wires going to it

have u ck fuses,,relay,,for power,,do u have a test light,,ck pig tail connection,,

Replace the controls

cylinders are numbered on cap, cylinders on engine are 1 front drivers side, 3, 5, 7 and 2 front pass. side 4, 6, 8.

im taking that this is a rear disc set up if so go as if you were changing the rear brakes the splash guard is held in place by two -four bolts unscrew these take the old one off replace it with the new one you may have to remove the brakes in order to do this.

your fuel pump is in the gas tank. you have to lift vehicle, remove hose from filler neck, support tank with jack and remove the two 15mm bolts from the support straps and lower tank to remove the fuel lines. then lower tank down and remove the big nut, there is a tool but a hammer and a flat head screw driver work fine. you can then pull the fuel pump and assembly out. it all comes as one unit. Becareful not to bend the fuel level float. hope this helps

I would recommend 5w30 or 10w30 either would be good.

most likely the drive shell broke in the trans depending where you live should not cost more than a grand to repair parts and labor, please let me know

Sounds like the oil pump went to me. Another issure I've dealt with is the drive ontop of the pump that makes it turn can shear off. Its not real common but I have seen it happen. Either way its a pretty major repair and the vehicle shouldnt be driven til its fixed.

well its in one of 2 places

1.) the fuse box under the hood
2.) the fuse box under the dash board mounted to the side of the car.

the box lid should be labled making it easy to locate that fuse

if it isnt you will need to look at every one to see in the filament is burnt or broken. Sounds harder than it is.