20 Most Recent 2004 Chevrolet Suburban Questions & Answers

YES

Why did you buy three batteries? You can charge up batteries with an $19 battery charger. You have so many electrical issues, probably all caused by the dash cam or something damaged when the headliner was replaced. You need a good auto-electrician.

Question edited for clarity. Question moved to category. You need to test the fuel rail pressure to work out it is the pump is weak or something else. AutoZone will loan you one. Details on testing are in this link. https://easyautodiagnostics.com/gm/4.8L-5.3L-6.0L/fuel-pump-pressure-test-1 The fuel pressure tester should give you a reading between 55 to 62 PSI. ..

Yes there is. https://www.google.com/search?q=2004+chevy+suburban+rear+ac+blend+door ..

I just fixed my dad's 04 suburban with the back seat's #1 lever not budging. It's a surprisingly simple fix: take a 5 inch flat head screw driver and as you look into the slot where the #1 handle goes, you will see a wheel mechanism that it is connected too. to the left of that wheel, you will see a hammer mechanism with a cord attached to it. all you have to do is carefully push the lever with the screw driver while gently lifting up on the handle.
Hope this helps!

have alt checked,when its hot the alt regulator can malfunction and when volts get lower than 11.something the car will shut off.when you restart it the regulator resets till it gets hot again. i pulled my hair out with this problem on my tahoe

Did you ever find out the location?

If the battery isn`t the problem, make sure that the drive belts ate properly tightened.

If they are, check and clean the cables and terminals that connect to the battery. When looking at the cables, look GOOD. The cable may be corroded inside the insulation.

Also check the engine ground and make sure the alternator is also well grounded. Be sure to check the red output wire is not shorting.

Be sure that the red positive cable is not shorting. You may aven we interested in removing the alternator and having it checked for internal problems.

if your brake fluid in the master cylinder is low it will also cause it to light up If you need further help, I’m available over the phone at https://www.6ya.com/expert/david_4c166ba81493f541

How To Install Replace Rear Window Wiper Motor 2000 06 Chevy Suburban Tahoe

fuel pump or dirty gas filter. check gas filter.

if there are cat converters on it they are probably plugged. not sure y pipe will do it. unless he punches out the cats while putting in a y pipe.

Wheel bearing can be a big job without the correct tools. Better to pay a good mechanic. Assuming your Burb is a 4X4, My first suggestion is get ALL of your wheels and tyres checked. Make sure they are inflated to the correct pressure, the tyres aren't damaged or badly worn and they are all balanced. Next, jack up the car and REST IT ON AXLE STANDS. Your going to be shaking the car around! DON'T JUST USE A JACK!!! It will fall off! Once the wheels are off the ground, Spin the wheel by hand with a bit of force and listen to the wheel. A bad bearing will produce a 'gritty' sound. A brake disc noise will have more of a 'ring' to it. Grab the wheel top and bottom, and push and pull in a rocking action. Do the same at the left and right positions. If you feel movement or here a 'clonk' noise get the whole suspension checked by a good mechanic. The above test shows if there's any play in the ball joints as well. I would also suggest you get the drive shaft CV joints checked. Worn ones make noise when cornering.

Many possible causes - have you looked for trouble codes (DTCs) with a code reader?

The other should be on the right side with door open .

Sounds like a bad motor.

Get the codes pulled. That will tell you what is wrong.