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Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam), Chevy Technician
Category: Chevy
Satisfied Customers: 15181
Experience:  GM Grand Master Technician 2007. 14 years experience.
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94 suburban all new parts full charge but the compresser won't

Customer Question

94 suburban all new parts full charge but the compresser won't start on its own it doe's when i jump it ..thats how i got it charged. it ice cold works great but won't compress on its own
Submitted: 1 year ago.
Category: Chevy
Expert:  Gary replied 1 year ago.
where and how did you jump the compressor ?with the truck at idle and the ac turned on if you unplug the ac switch at the accumulator will the compressor run ?does the light green show 12 volts at it at that connector with the truck running and the ac turned on ?