How to fix Chevy truck AC System so it NEVER leaks again! Best AC part for 1999-2007 Chevy Vortec V8 engine GMT800 trucks that stops your R134A refrigerant leaking out of your A/C system. This small brass plug screws into the high pressure port and keeps your Cateye or Bubble Eye AC system cool. PART BELOW:
NEVER attempt to change any valves of the AC system when the system is full of refrigerant!
Parts:
Dorman 902-025 Brass Plug: https://amzn.to/4le7Jar
Dorman High Pressure Valve: https://amzn.to/44I3QWk
Low Pressure Valves: https://amzn.to/3RztdmP
Timestamps:
0:00 Intro
0:32 The FIX
1:33 Upgraded Part NO LEAKS!
2:23 Quick Fix To Stop Leaks?
3:14 GMT800 Fleet
3:45 Kubota Excavator Progress
3:58 Bubble Eye A/C
4:50 Cateye AC
5:30 Works On Many GM Vehicles
6:02 Outro
Trucks:
1998 Chevy P30 RV Vortec V8 7.4L 454
2001 Chevy Silverado Bubble Eye 5.3L Vortec V8 Engine
2002 Chevy Avalanche 5.3 Vortec V8 Engine
2006 Chevy Silverado Cateye 4.8 Vortec V8
***Disclaimer: Matt’s Shop shall not be responsible or held liable for any property damage, injury, or financial loss, costs, or expenses that may occur from the purchase or use of the products featured in this video and or attempting to duplicate repair procedures. This is for entertainment purposes only. No warranties express or implied.***
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#chevy #mechanic #trucks #vortec
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My 2001 2500HD was losing freon. So I determined it was leaking from this exact fitting. Oh, and the compressor. And the flex lines. And the evaporator. I don't think the condenser was leaking, but why take a chance? I replaced all. And new accumulator, o-rings, orifice tube, Schrader valves, fittings, seals, and PAG oil. It is cold now. We will see.
My schraeder valve under the sensor plug keeps leaking. I’ve had to recharge 3 times in the past year cause of that same one valve.
Legendary timing my friend
Instructions unclear. Entire A/C system torn out because performance build.
Do you leave the valve under the brass cap or remove it?
That looks like the brass plug they use in brake systems. Where they plug brake lines or calipers or brake line tees?
Mine works and it's showing full charge. But it takes it a long time to start blowing cold air.
Dorman part # ?? (Brass plug)
Don't forget the Schrader valve for the high pressure sensor next to the radiator below the air filter.
Will this work on the updated shradder valve style on the high pressure side
I'm still waiting for you to write the "Cat Eyes for Dummies" book! Love your videos man…. Keep it up!
Get your AC FIXED and stop those leaks!
FULL AC Recharge: https://youtu.be/ZLDeScpr_Ls
Excavator Video: https://youtu.be/A3I7KyEsDVA
Dorman 902-025 Brass Plug: https://amzn.to/4le7Jar
Dorman High Pressure Valve: https://amzn.to/44I3QWk
Low Pressure Valves: https://amzn.to/3RztdmP
Laterrrrrrrrrrrrrrrrr