Question about 1991 Chevrolet Caprice

Open Question

Low ac port on a 91 chevy caprice where is it located

Cant find low ac port

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

  • 3 Answers

SOURCE: 91 chevy caprice classic, engine hesitates

Check your fuel filter and air filter. That is usually where your hesitation starts.

Posted on Mar 17, 2009

csmock132
  • 4669 Answers

SOURCE: Replacing a factory radio on 91 Chevy Caprice

You need to buy an adaptor. You can buy them at Wal-Mart for about 10 bucks.

Posted on Mar 22, 2009

countrysi248
  • 443 Answers

SOURCE: ac low side service port location

Your service port will always be in the larger line of the two .. which is low pressure side. It might be in the dryer also which is low side.. your dryer is about 3 inches across and 8 inches long and also has your pressure switch for the AC compressor in it.. holler if you dont find it now... thanks Jerry

Posted on Apr 25, 2009

  • 1 Answer

SOURCE: location of the dimmer switch on a 91 chevy

the turn signle lever, in the columb tricky to do , it was about 160 for a columb repair shop to do
there are some relays under the hood on the fire wall passenger side. mine has what the relays are under the relay cover it looks like a big T see if it clicks when you pull on the turn siginal lever a relay may be the problem

Posted on May 16, 2009

ginko
  • 19396 Answers

SOURCE: AC Low Pressure location on 2004 Chevy Suburban

You find the AC low pressure at the top of the compressor, orientated toward you , facing the front of the vehicle. You can also follow the compressor line to reach the port.

The valve is covered a plastic cap covering it.
Near the compressor you find two ports, the high port and low port.

To find out which one is the low port, run the air conditioner for a couple of minutes withthe engine on.
Then turn off the care and touch the lines from compressor to the two ports covered with plastic caps. Only one of the pipes will be cold, the cold line will lead you to the low port.

Regards.

Posted on Jun 18, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Where is the ac low pressure port located on a 2000 chevy s10?


It's the port on the accumulator. The silver tank attached to your fan box. The low side of your a/c system is always going to be the larger hose.

Jun 17, 2014 | 2000 Chevrolet S-10

2 Answers

Where is circuit breaker for headlamps on a 1989 caprice


The breaker for the headlights is inside the headlight switch.
You should have a fuse and relay for the horn.
Could be a problem with the wiring harness for the steering column.

Aug 04, 2012 | 1989 Chevrolet Caprice

1 Answer

How to locate a/c port in my 91 toyota 4runner


follow the lines from the AC condensor and you should locate the high pressue and low pressue lines. Are you looking to recharge with new ac.?

Mar 09, 2011 | 1991 Toyota 4Runner

1 Answer

91 chevy Siverado 2500 AC Blower problems


My guess would be the same as yours. Good job.

Jun 23, 2010 | 1991 Chevrolet Silverado 2500

1 Answer

I need the wiring diagram for the stock stereo on the 91 caprice


DON'T TRY. REPLACE ALL CABLES BECAUSE IT WILL CAUSE ALTERNATOR NOISE ON YOUR CAR AUDIO SYSTEM- IT WAS SPECIFICALLY DESIGNED TO THE ORIGINAL SET AND DOESN'T WORK FINE WITH OTHER. DO NOT ASK MY HOW I kNOW THIS

Aug 03, 2009 | 1991 Chevrolet Caprice

1 Answer

AC Low Pressure location on 2004 Chevy Suburban


You find the AC low pressure at the top of the compressor, orientated toward you , facing the front of the vehicle. You can also follow the compressor line to reach the port.

The valve is covered a plastic cap covering it.
Near the compressor you find two ports, the high port and low port.

To find out which one is the low port, run the air conditioner for a couple of minutes withthe engine on.
Then turn off the care and touch the lines from compressor to the two ports covered with plastic caps. Only one of the pipes will be cold, the cold line will lead you to the low port.

Regards.

Jun 18, 2009 | 2004 Chevrolet Suburban

1 Answer

Location of the a/c low pressure port in a Isuzu trooper 91 v6


The low pressure side is the line that gets cold when the ac is running. It usually will have an inline dryer canister attached to it. Kind of about the size of a 16 ounce beer can. Close by you should see the port connection to add more freon or r-134 whichever your system uses.

May 21, 2009 | 1993 Ford Taurus

2 Answers

Ac low side service port location


Your service port will always be in the larger line of the two .. which is low pressure side. It might be in the dryer also which is low side.. your dryer is about 3 inches across and 8 inches long and also has your pressure switch for the AC compressor in it.. holler if you dont find it now... thanks Jerry

Apr 24, 2009 | Chevrolet Celebrity Cars & Trucks

3 Answers

How to Recharge A/C on a 2001 Chevy Malibu


The low pressure port is located on the passenger side next to the fire wall. It will have a blue cap.

Sep 22, 2008 | 2001 Chevrolet Malibu

Not finding what you are looking for?
1991 Chevrolet Caprice Logo

Related Topics:

150 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8202 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...