Grand Caravan V6-3.8L (2009)
Muffler: Service and Repair
Removal
REMOVAL
NOTE: To provide removal clearance between muffler/resonator pipe and rear axle parts, the rear suspension must be relieved of all body
weight.
NOTE: When replacement is required on any component of the exhaust system, it is important that original equipment parts (or equivalent)
be used.
1. Raise and support vehicle.
2. Apply a penetrating oil to clamp nuts of component requiring removal.
3. Loosen the band clamp (1) at the muffler to converter pipe connection (2).
4. Separate muffler pipe from converter pipe (2).
CAUTION: Do not use any tools to remove the rubber isolators, remove by hand only. Soapy water or silicone based lubricant spray may be
used to assist removal/installation of isolators. DO NOT use a petroleum based lubricant on the isolators, as damage to the rubber
material can occur.
5. Remove support isolators from muffler/resonator assembly supports.
6. Remove muffler/resonator assembly by moving assembly forward and guiding the resonator through the rear axle- to- body opening.
7. Clean ends of pipes or muffler to assure mating of all parts. Discard broken or worn insulators, rusted clamps, supports and attaching parts.