1999 GMC Sierra "compressor" Questions

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...side see this steps and think with clearly and logically NOT feared. God bless you Start with the compressor. Does it engage when you turn on the A/C? If so, the compressor is working and the A/C ...

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1995 GMC A/.C compressor wont run Compressor wont run. Low pressure side said low on gas. Put in maybe 1-2 oz gas and gauge said pressure ok. Compressor won't run. Fuse ok relay ok. no volts ...

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Question about GMC Sierra

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how to remove the a/c clutch from a 1998 gmc sierra 1500 5.7 l I believe this AC compressor is the same as my '95 Astro. The clutch is pressed on to the compressor shaft. You should see a threaded

Question about GMC Sierra

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accumalator/drier do i need oil installing used compressor i put in to much oil (8oz) should i take off and pour out some.or will be ok. also do i need to add oil to accumalator,frieds say its not ...

where is the air conditioning relay for a 1992 gmc k2500 sierra? I just replaced my compressor and dryer today and the compressor wont cycle on so i can charge the system. Compressor won't start until

can some post the 1999 gmc sierra wiring diagram the ac compressor will not turn on. the wiring is good from the compressor to the fuse panel under the hood. the relay switch and 10amp fuse are good. ...

Question about GMC Sierra

1 Answer

Ignition relay/A/C compressor My ignition relay went out.. After that relay blew.. My A/C compressor stop working. I have replaced the relays & fuses.. My compressor still will not come on... Any ...

I just replaced the compressor, it has been I just replaced the compressor a few weeks ago, it has been cooling well, but recently it gradually stoped cooling, it is blowing well, its just not blowing

...a/c clutch replacement Is it possible to replace a/c on this pick-up without having to remove a/c compressor? Looks possible...not sure though. Compressor is working great, hate to remove it if not ...

Question about GMC Sierra

1 Answer

engines looses power when a/c compressor comes on remove drive belt and try to turn compressor by hand. if unable to turn by hand then compressor is trying to lock up and bogging the engine down.

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