Buy a kit at Wal-Mart or auto parts comes with instructions Its really easy . Go to auto store and ask what the capacity of your vehicle is . Get all in one oil , freon (R134) o ring conditioner with an applicator . It will be about 20 to 25 dollars . Look under your hood for the LOW PRESSURE SIDE ! DO NOT USE THE HIGH ! The nozzle shouldn't fit the high for your safety . IThis will be one of the main lines coming off your ac compressor . Start your car with you AC on FULL blast ! Shake your freon , put the applicator on the nipple turn the can upside down and apply . I would get one with a gauge so you dont overfill !
R-134a
To replace the AC evaporator on a 1999 Buick Century, first, disconnect the battery and relieve the refrigerant pressure. Remove the dashboard and the center console to access the HVAC housing. After removing the housing, disconnect the evaporator from the refrigerant lines, and replace it with the new unit. Finally, reassemble the HVAC housing, reconnect the refrigerant lines, recharge the system with refrigerant, and test the AC for proper operation.
To replace the evaporator coil in a 1999 Yukon, first, discharge the air conditioning system to safely remove refrigerant. Then, remove the dashboard and disconnect the HVAC unit from the vehicle. After accessing the evaporator coil, unbolt it from the housing, disconnect the refrigerant lines, and replace it with the new coil. Reassemble the HVAC unit, reconnect everything, and recharge the system with refrigerant.
The EGR Valve on a 1999 Pontiac Firebird is located just to the left of the engine oil dipstick. There's nothing in the way so it's pretty easy to get to and replace. Hope this helps! -Erin
what will replace R 134 refrigerant
drop the tank and take the old pump out then put the new one in
Yes
No.
Yes they have them.
Replace Fuse Replace socket Replace element
Yes it will fit, They are exactly the same body style
Remove the flasher retaining bolts from the headlight assembly bracket. Remove the wiring harness. Reverse the process to install the new flasher.