The 1995 Pontiac Transport air conditioning relay switch can be found in the fuse box. The air conditioning relay switch will be at the top of the third column.
1992 Pontiac grand am ac relay locationi found the relays. they are in the center of the firewall next to the blower case. they are in a case with cover that is bolted to the firewall.
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The low side ac port on a 98 Pontiac Transport should be on the side of the drier. The drier should be mounted on the passenger side near the radiator.
Where would I finf the relay switch on a 96 Grand Am?.
r134.
Kind of tucked in behind the air cleaner behind the driver on the fire wall. It is identical to the fuel pump relay and I do not believe the AC relay is listed any more but the fuel pump relay is.
Glove box & behind passenger headlight
The Freon capacity for a 1997 Pontiac Trans Sport with dual AC is 46 ounces of R134a refrigerant. The capacity for the same vehicle with single AC is 32 ounces.
You are low on refrigerant, google R134a...
Check the fan relay.
maybe its a sens or relay connected with ac and the engine blower
where is the relay located on a 1995 ford f-150 van cargo