| : | Jun 18, 2007 |
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The frame wiring harness routing. ![]() |
| . | Open the upper liftgate and lower tailgate. |
| . | Remove the spare wheel and tire. |
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Raise and support the vehicle. |
| . | Disconnect the battery ground cable. |
| . | Remove the wheels and tires. |
| . | Remove the front bumper cover. |
| . | Remove the RH fender splash shield. |
| . | Remove the upper arm and brake line heat shields
for access.
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| . | RH front: Remove the suspension height sensor.
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| . | RH side: Release the frame wiring harness from
the frame. ![]() |
| . | Disconnect the electrical connector from the
front RH air suspension solenoid.
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| . | Release the frame wiring harness from the frame
front cross member.
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| . | Reposition the frame wiring harness to the LH front wheel arch. |
| . | Remove the LH fender splash shield. |
| . | Remove the front LH wheel and tire stop.
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| . | LH side front: Disconnect the height sensor
electrical connector.
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| . | Disconnect the ground cable from the wheel arch
earth stud.
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| . | Disconnect the 3 electrical connectors from the
frame wiring harness. ![]() |
| . | LH front side: Release the frame wiring harness
from the frame.
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| . | Remove the air suspension reservoir. |
| . | LH side: Release air suspension line from the
frame wiring harness.
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| . | LH side: Release the frame wiring harness from
the frame.
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| . | Remove the air suspension silencer. |
| . | Remove the evaporative emission canister. |
| . | Disconnect the 2 electrical connectors from the
air suspension solenoid. ![]() |
| . | Release the air suspension compressor valve
block.
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| . | LH side: Release air suspension line from the
frame wiring harness. ![]() |
| . |
Release both stabilizer bar links.
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| . | Release the stabilizer bar.
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| . | Release the frame wiring harness from the
parking brake cable. ![]() |
| . | Vehicles with differential locking motor:
Disconnect the 2 electrical connectors.
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| . | Release the parking brake emergency release
cable.
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| . | LH side: Release the frame wiring harness.
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| . | Disconnect the electrical connector from the
rear LH height sensor.
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| . | LH side rear: Disconnect the air suspension rear
valve block electrical connector.
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| . | Release the valve block from its mounting
bracket.
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| . | Reposition the frame wiring harness to above the frame. |
| . | LH side rear: Disconnect the 2 electrical
connectors from the frame wiring harness.
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| . | Disconnect the LH rear ABS sensor.
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| . | Release the parking brake actuator mount
bracket. ![]() |
| . | Spare wheel aperture: Release the frame wiring
harness.
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| . | RH side rear: Disconnect the ABS sensor
electrical connector.
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| . | RH side rear: Disconnect the low brake pad
warning lamp electrical connector.
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| . | Disconnect the electronic parking brake actuator
electrical connector.
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| . | Release the RH parking brake cable.
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| . | Release the fuel line support bracket.
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| . | Release the frame wiring harness from the
parking brake cable. ![]() |
| . | RH side: Release the frame wiring harness from the frame. |
| . | Remove the transmission under shield.
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| . | Remove the fuel tank heat shield.
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| . | Release the parking brake emergency release
cable.
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| . |
Using a transmission jack, lower the fuel tank.
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| . | Disconnect the fuel pump module electrical
connector. ![]() |
| . | Release the frame wiring harness from the fuel
tank. ![]() |
| . | Rear of fuel tank: Release the frame wiring
harness from the top of the frame crossmember.
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| . | Disconnect the 2 electrical connectors from the
frame wiring harness.
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| . | Disconnect the fuel fired booster heater pump
electrical connector.
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| . | RH side: Release the frame wiring harness from
the frame.
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| . | Secure the fuel tank. |
| . | Release the exhaust heat shield for access.
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| . | Release the brake pipes. ![]() |
| . | With assistance, remove the frame wiring
harness.
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| . | Check the old frame wiring harness against the new frame wiring harness to make sure that they are the same. |
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:
With assistance, install the frame wiring harness.
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| . | Secure the brake pipes. |
| . | Secure the exhaust heat shield. |
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Using a transmission jack, lower the fuel tank.
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| . | RH side: Secure the frame wiring harness to the
frame.
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| . | Connect the fuel fired booster heater pump
electrical connector.
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| . | Connect the 2 electrical connectors to the frame
wiring harness.
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| . | Connect the fuel pump module electrical connector. |
| . | RH side: Secure the frame wiring harness to the fuel tank. |
| . | Rear of fuel tank: Secure the frame wiring harness to the top of the frame crossmember. |
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Install the fuel tank.
|
| . | Secure the parking brake emergency release
cable.
|
| . | Install the fuel tank heat shield.
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| . | Install the transmission under shield.
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| . | RH side: Secure the frame wiring harness to the frame. |
| . | Secure the frame wiring harness to the RH parking brake cable. |
| . | Secure the RH parking brake cable bracket.
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| . | Secure the RH parking brake cable.
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| . | Connect the electronic parking brake actuator
electrical connector.
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| . | RH side rear: Connect the low brake pad warning
lamp electrical connector.
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| . | RH side rear: Connect the ABS sensor electrical
connector.
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| . | Spare wheel aperture: Secure the frame wiring
harness.
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| . | Secure the parking brake actuator mount bracket.
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| . | Connect the LH rear ABS sensor.
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| . | LH side rear: Connect the 2 electrical
connectors to the frame wiring harness.
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| . | Reposition the rear valve block electrical connector. |
| . | Reposition the RH side rear height sensor electrical connector. |
| . | LH side rear: Connect the air suspension valve
block electrical connector.
|
| . | Connect the electrical connector to the rear LH
height sensor.
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| . | Secure the valve block to its mounting. |
| . | LH side: Secure the frame wiring harness.
|
| . | Secure the parking brake emergency release
cable.
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| . | Secure the frame wiring harness to the LH parking brake cable. |
| . | Attach both stabilizer bar links.
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| . | Secure the stabilizer bar.
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| . | Secure the air suspension compressor valve block. |
| . | Connect the electrical connectors to the air suspension solenoid. |
| . | Install the evaporative emission canister. |
| . | Install the air suspension silencer. |
| . | LH side: Secure the air suspension line to the frame wiring harness. |
| . | LH side: Secure the frame wiring harness to the
frame.
|
| . | Install the air suspension reservoir. |
| . | Connect the 3 electrical connectors to the frame wiring harness. |
| . | Connect the ground cable to the wheel arch earth
stud.
|
| . | Install the front LH wheel and tire stop. |
| . | LH side front: Connect the height sensor electrical connector. |
| . | Install the front LH fender splash shield. |
| . | Reposition the frame wiring harness to the RH front wheel arch. |
| . | Secure the frame wiring harness to the frame
front cross member.
|
| . | Connect the electrical connector to the front RH
air suspension solenoid.
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| . | RH side: Secure the frame wiring harness to the frame. |
| . | RH front: Install the suspension height sensor.
|
| . | Install the upper arm and brake line heat
shields.
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| . | Install the RH fender splash shield. |
| . | Install the front bumper cover. |
| . | Install the wheels and tires.
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| . | Install the spare wheel and tire. |
| . | Connect the battery ground cable. |