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We have info for following modifications of 1991 Pontiac Firebird
- 1991 Pontiac Firebird 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:T
- 1991 Pontiac Firebird 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:E
- 1991 Pontiac Firebird Formula 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:E
- 1991 Pontiac Firebird Formula 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:8
- 1991 Pontiac Firebird Formula 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:F
- 1991 Pontiac Firebird Trans AM 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:8
- 1991 Pontiac Firebird Trans AM 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:F
- 1991 Pontiac Firebird Trans AM GTA 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:8
- 1991 Pontiac Firebird Trans AM GTA 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:F
RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1991 Pontiac Firebird AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported 1991 Pontiac Firebird cars and light trucks from 1990+
Radiator, Replace
Vehicle: 1991 Pontiac Firebird Formula 5.0 V8 GAS
- Disconnect battery ground cable.
- Drain engine cooling system into a suitable container.
- Remove air cleaner assembly.
- Remove intake duct.
- Remove mass air flow (MAF) sensor, if equipped.
- Remove coolant recovery hose.
- Remove heater hose and clamp.
- Remove electric cooling fan mounting bolts.
- Remove electric cooling fans.
- Remove upper radiator hose clamp.
- Disconnect upper radiator hose from radiator.
- Remove lower radiator hose clamp.
- Disconnect lower radia...
CLICK HERE TO GET FULL ACCESS TO 1991 Pontiac Firebird RADIATOR & HOSE REPLACEMENT PROCEDURES
RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1991 Pontiac Firebird AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported 1991 Pontiac Firebird cars and light trucks from 1990+
Heater Hose, Replace -> Inlet -> Outlet
Vehicle: 1991 Pontiac Firebird Formula 5.0 V8 GAS
Inlet
- Drain coolant into a suitable container.
- Loosen hose clamp connecting hose to heater core inlet tube.
- Loosen hose clamp connecting hose to throttle body riser.
- Remove hose from vehicle.
- Reverse procedure...
CLICK HERE TO GET FULL ACCESS TO 1991 Pontiac Firebird RADIATOR & HOSE REPLACEMENT PROCEDURES
RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1991 Pontiac Firebird AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported 1991 Pontiac Firebird cars and light trucks from 1990+
Radiator, Replace
Vehicle: 1991 Pontiac Firebird Trans AM GTA 5.7 V8 GAS
- Disconnect battery ground cable.
- Drain engine cooling system into a suitable container.
- Remove air cleaner assembly.
- Remove intake duct.
- Remove mass air flow (MAF) sensor, if equipped.
- Remove coolant recovery hose.
- Remove heater hose and clamp.
- Remove electric cooling fan mounting bolts.
- Remove electric cooling fans.
- Remove upper radiator hose clamp.
- Disconnect upper radiator hose from radiator.
- Remove lower radiator hose clamp.
- Disconnect lower radia...
CLICK HERE TO GET FULL ACCESS TO 1991 Pontiac Firebird RADIATOR & HOSE REPLACEMENT PROCEDURES
RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1991 Pontiac Firebird AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported 1991 Pontiac Firebird cars and light trucks from 1990+
Radiator, Replace
Vehicle: 1991 Pontiac Firebird 3.1 V6 GAS
- Disconnect battery ground cable.
- Drain engine cooling system into a suitable container.
- Remove air cleaner assembly.
- Remove intake duct.
- Remove mass air flow (MAF) sensor, if equipped.
- Remove coolant recovery hose.
- Remove heater hose and clamp.
- Remove electric cooling fan mounting bolts.
- Remove electric cooling fans.
- Remove upper radiator hose clamp.
- Disconnect upper radiator hose from radiator.
- Remove lower radiator hose clamp.
- Disconnect lower radia...
CLICK HERE TO GET FULL ACCESS TO 1991 Pontiac Firebird RADIATOR & HOSE REPLACEMENT PROCEDURES
RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1991 Pontiac Firebird AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported 1991 Pontiac Firebird cars and light trucks from 1990+
Radiator, Replace
Vehicle: 1991 Pontiac Firebird Trans AM GTA 5.0 V8 GAS
- Disconnect battery ground cable.
- Drain engine cooling system into a suitable container.
- Remove air cleaner assembly.
- Remove intake duct.
- Remove mass air flow (MAF) sensor, if equipped.
- Remove coolant recovery hose.
- Remove heater hose and clamp.
- Remove electric cooling fan mounting bolts.
- Remove electric cooling fans.
- Remove upper radiator hose clamp.
- Disconnect upper radiator hose from radiator.
- Remove lower radiator hose clamp.
- Disconnect lower radia...
CLICK HERE TO GET FULL ACCESS TO 1991 Pontiac Firebird RADIATOR & HOSE REPLACEMENT PROCEDURES
RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1991 Pontiac Firebird AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported 1991 Pontiac Firebird cars and light trucks from 1990+
Heater Hose, Replace -> Inlet -> Outlet
Vehicle: 1991 Pontiac Firebird Trans AM GTA 5.0 V8 GAS
Inlet
- Drain coolant into a suitable container.
- Loosen hose clamp connecting hose to heater core inlet tube.
- Loosen hose clamp connecting hose to throttle body riser.
- Remove hose from vehicle.
- Reverse procedure...
CLICK HERE TO GET FULL ACCESS TO 1991 Pontiac Firebird RADIATOR & HOSE REPLACEMENT PROCEDURES
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