Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2004 Chrysler Pacifica AWDFACTORY OEM SERVICE PROCEDURE

Throttle Body: Removal

Disconnect negative cable from battery
Remove the engine cover.
Remove the air cleaner box, (Refer to AIR CLEANER HOUSING ).
Hold throttle lever in wide open position. Remove throttle cable and speed control cables from throttle arm.
Remove throttle cable bracket (Fig 1 ).

Fig 1: Identifying Throttle Body Bracket
Courtesy of DAIMLERCHRYSLER CORP.
Disconnect electrical connectors from throttle body (Fig 2 ).

Fig 2: Identifying Throttle Body, TPS, & IAC
Courtesy of DAIMLERCHRYSLER CORP.
Remove 3 throttle body bolts.
Remove throttle body (Fig 3 ).

Fig 3: Removing Throttle Body
Courtesy of DAIMLERCHRYSLER CORP.
Clean mating surfaces.

Chapter Navigation

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Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.