Why is the AC not working on my 97 suburban?

Hello! Well got the other engine put in my 97 Suburban and all is well except for the AC:grrrrrr: The previous owners stated when the burb was running they were not able to turn off the blower. It was stuck on high and wouldn’t turn off.

Where can I find the 1995 C / K servie manual?

Mr judge_roy and Mr andrew page 5E1-54 and page 5E1-55 of the 1995 C/K servie manual explains my situation and page 5E1-62 shows the tool # J 39177 I was referring to. And the scan tool has to have the ability to cycle the BPMV serveral times. Now I didn’t mean to make a joke like you think I did, I was just looking for a little help….

How to bleed the ABS on a C / K 1500?

Wait one minute for the tool to energize and cycle the ABS solenoids. Bleed each wheel as the scan tool instructs you to. The pump will run and the release valve on each wheel will cycle for one minute. Afterward, the scan tool purges any extra air with one last 20 second cycling of the solenoids.

Can a Silverado 1500 Bleed the ABS brake?

2000 chevy silverado 1500 4×4 redone all new lines got done started bleeding with truck off get pedal turn truck on pedal goes away bleed brakes with truck on still nothing any answers for this happening 40 people found this helpful. 10 people found this helpful.

Is there a Chevy k1500 climate control left?

Only 1 left! Only 1 left! 1988 – 1991 Chevrolet C1500 K1500 A/C Heater Climate Control P: 16189895 OEM ! (Fits: Chevrolet K1500) Only 1 left!

What kind of heater does a 1988 Chevy k1500 have?

1988 – 1991 Chevrolet C1500 K1500 A/C Heater Climate Control P: 16189895 OEM ! (Fits: Chevrolet K1500) Only 1 left! Only 1 left!

Where are the low and high AC pressure switches located?

The low-pressure side switch is found before the AC compressor, while the high-pressure switch comes after the compressor. Most AC pressure switches are found within the engine compartment, but some manufacturers put them elsewhere. A look in your service manual will show you the appropriate location for your model. AC Pressure Switch Function

Why does my AC not switch from vent to floor?

Ac won’t switch from vent to floor to defrost. have the same problem? This is common when the mode actuator goes out here is a guide to help you fix the problem. Please run down this guide and report back. helpful? I had to get a new mode actuator was not that bad installing it had to pay $78.00 for the part. helpful?

What are the symptoms of a bad AC pressure switch?

The most common symptom of a bad AC pressure switch are that you will notice that the AC compressor is cutting on and off rapidly when you are idling your car. These switches between on and off can be noticeable on the engine’s rpm, and you may see or feel fluctuations from it.

Where is the mode actuator on a Chevy Tahoe?

The mode door actuator is above a duct, right above the accelerator pedal. You may be able to manually help it get unstuck and lube the part it moves. Once you see it, turn the mode selector knob and watch the actuator move and get stuck, help it past that spot, lube and it may stay working for a while. chances are, it is just tired.

Why is the a / C light on on my GM Truck?

If the a/c button is pressed in but fan selector is off the amber a/c light will be on sometimes or just flicker. I checked this part at LMC and it shows the ’95 using a control assembly that is unique to just the 95 models. It looks like the same one as the 96 to 99 models. Good luck!

How do you change the HVAC in a Chevy Silverado?

Lower the steering wheel and pry off the paneling around the driver’s side dash, the HVAC controller and the radio. Unscrew the bolts on either side of the HVAC controller, push in the clips, and then pull it out. Disconnect the electrical harnesses. Connect the new HVAC controller and slide it into the housing.

How to replace air temperature control 00-13 Chevy?

Once you remove those bolts, just reach in, kind of pull it down and out of the way. The actuator is right down here. It’s held in with two bolts, they’re 7/32s. One of them is right over here. The other one’s on the opposite side.

How old is the compressor on a GM Truck?

Compressor is barely 4 years old, regular refidgerant changes, clean the evap/heater core 2-3 times a year. Havent had a single issue with no AC until yesterday. Lol, looks like I’ll be re-wiring the engine bay harness this weekens

Do you need AC in 1998 GM Truck?

I just registered an account as my 1998 K1500 just pulled this nonsense yesterday, 12-29-20. I dont need the AC right this second but Florida is a muggy mofo in about 3 months. If its the dang low side pressure switch thatll be the third in 8 years of owning this. I thank all of you for the knowledge base I can refer to, seriously. Awesome stuff.

Why does my GMC P / you compressor not turn on?

No. Theres a schrader valve to prevent freon from escaping when you replace the switch. Just make sure you dont overtighten it. This is on a 2004 gmc p/u I have checked the fuse and relay all good. I have jumped high pressure switch .I have no power going to the high pressure switch wiring is good.

What to do if your a / C compressor won’t turn on?

Have someone watching the A/C compressor while you start the truck and turn the A/C on. If the compressor cycles on, turn it off. You now just narrowed it down to either low refrigerant or a bad pressure switch. Keep it Professional Grade. Use Genuine GM Parts Cut your fingernails. That’s not me. And spell your name right.

What should I do if my Silverado compressor does not engage?

Hold the can of refrigerant upright and slowly open the valve on the charging hose. The pressure of your can will force the gas into your system. While the compressor may engage immediately, allow the can to empty before removing the charging hose.

What to do if your Silverado air conditioner is not working?

Locate the red 10 amp fuse marked A/C COMP and remove it. If the metal ribbon within the fuse appears burnt or broken, replace the fuse. If the fuse is okay, the next suspect is the air conditioner relay. This relay is also located in the fuse box, though there’s no visible indicator to verify that it’s in working order.

Why is the AC not working on my 97 suburban?