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Re: retrofitting cadillac deville 89 with electronic temp sensor
Posted to HVAC Forum on 10/9/1999 3 Replies

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Hi Francois. I just came across my copy of GM bulletin #90-8-154, which lists the revised R12 refrigerant capacities. '89 Deville is listed at 2 & 7/8 lbs. When using GM formula (R12 x 0.9)-0.25lb, th... Login to read more.

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