Top 10 2004 Chevrolet Suburban Questions & Answers

When you open the hatch its on the left side. You have to remove the tray that is there it snaps in.

You would have to take the rear trim quarter panel off to get at it . If you are taking about rear Heat - A/C . It's not under the dash ! Aux heat A/C has it's own unit in the back of the vehicle . 2003 Tahoe No Rear Heat Fix Suburban Yukon XL Repair This is to show where it is located , not to fix a no heat problem . How to get to the
Auxiliary Air Temperature Actuator
The auxiliary air temperature actuator is a 3-wire bi-directional electric motor. Ignition 3 voltage, ground and control circuits enable the actuator to operate. The control circuit uses a 0-12 volt linear-ramped signal to command the actuator movement. The 0 and 12-volt control values represent the opposite limits of the actuator range of motion. The values in between 0 and 12 volts correspond to the positions between the limits.
When the auxiliary HVAC control processor sets a commanded, or targeted, value, the control signal is set to a value between 0-12 volts. The actuator shaft rotates until the commanded position is reached. The module will maintain the control value until a new commanded value is needed.

first open your rear hatch/doors.2nd fold third seat over buy using latch on right side. 3rd pull relase handle in middle of seat on the back bottom . this unhooks the back latches. use the other hand to pull meatl bar up, tipping seat. 4th while holding metal bar with the one hand use the other hand to pull small release strap. it is too the right of the metal bar, this releases the front latches, pull rearward the seat moves out. the seat is heavy good luck

I am having the same problem with my CD changer in a 2004 Suburban. Have you found a solution yet? Chevy dealership told me that I would have to replace the radio.

If rear a/c blower motor working but just not cold, it's going to be a clog expansion valve for the back unit, if not blowing air bad blower motor.

Disc Brake Pads for Suburban 1500 Removal & Installation Front To Remove:
Front caliper mounting bracket

1. Remove the cover on the master cylinder and siphon out 2/3 of the fluid. This step prevents spilling fluid when the piston is pushed back into the caliper bore.
2. Raise and support the vehicle safely.
3. Remove the wheel and tire assembly.
4. Compress the brake piston back into its bore using a C-clamp.
5. Remove the 2 caliper mounting bolts. Lift the caliper off the rotor.
6. Remove the inboard and outboard pad.
7. Remove and discard the anti-rattle clips.

To Install:
Caliper bracket sleeves

1. Thoroughly inspect, clean and lubricate all caliper slide points, bolts and hardware.
2. Install new anti-rattle clips.
3. Position the inboard and outboard pads into the support bracket
4. With the 2 pads in position, place the caliper over the brake rotor and align the holes in the caliper with those of the mounting bracket.
5. Install the caliper mounting bolts through the sleeves in the inboard caliper ears and into the mounting bracket.
6. Tighten the mounting bolts to: 80 lb. ft, (110 Nm).
7. Install the tire and wheel assembly. Lower the vehicle.
8. Add fluid to the master cylinder reservoirs so they are 1/4 in. (6.35mm) from the top.
9. Test the brake pedal by pumping it to obtain a hard pedal. Check the fluid level and add fluid as necessary.

Rear To Remove:

1. Remove 2/3 of the brake fluid from the master cylinder.
2. Raise and safely support the vehicle.
3. Remove the wheel and tire assembly.
4. Remove the brake caliper mounting bolts. Suspend the caliper from the frame with mechanic's wire. Do not allow the caliper to hang from the brake hose.
5. Remove the brake pads from the caliper mounting bracket.
6. Remove and discard the anti-rattle clips.

Rear brake caliper

To Install:

1. Install new anti-rattle clips.
2. Position the brake pads to the caliper mounting bracket.
3. With the 2 pads in position, place the caliper over the brake rotor and align the holes in the caliper with those of the mounting bracket.
4. Install NEW caliper mounting bolts. Tighten to: 30 lb. ft, (40 Nm).
5. Install the wheel and tire assembly.
6. Lower the vehicle.
7. Refill the master cylinder to the proper level with fresh brake fluid. Pump the brake pedal slowly and firmly to seat the brake pads. Burnish the brakes as needed.

The AC evaporator condensate drain tube is at the bottom air duct case on the passenger side, carefully jack up and support the right front of the vehicle, crawl underneath and look for the evaporator drain tube pointing downward at the street at the the base of the engine firewall. It's usually made of rubber, removable, and pulls off easily, pull it off and use a coat hangar to clear the drain tube, bend a little hook on the end to grab what ever is in there, it is usually leaves or pine needles, sometimes a mouse nest.

CHECK WIPER FLUID LEVEL FIRST ALL IS GOOD CHECK FOR POWER AT WIPER WASHER PUMP MOTOR.IF NO POWER AT WIPER WASHER MOTOR.CHECK 15 AMP FUSE IN THE ENGINE COMPARTMENT FUSE RELAY BOX.IF YES YOU ARE GETTING POWER AT WIPER WASHER MOTOR.WIPER WASHER MOTOR FAULTY.

Trip all three rear latches - the ones that are not tripped prevent the release levers from releasing

check for power and ground to rear blower motor. if no power check for blown fuse. if no ground check for bad blower motor resistor for rear unit.