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GM 90528545
Muffler & Pipe

1997-2001 Cadillac Catera

Customer Questions & Expert Answers (5)
GM 90528545 Muffler & Pipe
  • Part Description
    Muffler; Exhaust Pipe
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number90528545
    Part DescriptionMuffler; Exhaust Pipe
    Other NamesMuffler, Exhaust
    Item Dimensions63.6 x 16.1 x 5.3 inches
    Item Weight22.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU90528545
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Trim Engine
    1997-2001 Cadillac CateraBase, Sport6 Cyl 3.0 L GAS
  • Customer Questions & Expert Answers

    Q:
    Hey, is 90528545 a good match for my vehicle? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 90528545 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the left muffler on Cadillac Catera? Posted by Customer
    A:
    The first step to replace the left muffler requires vehicle elevation along with proper support. First detach the clamp nut connecting the left exhaust muffler to its resonator and remove the bolts securing the muffler pipes. After supporting the vehicle with jacks continue with point two of the installation by removing the exhaust hanger insulator retainers and exhaust hanger insulators from both support rods and muffler. The left muffler requires removal from its position on the resonator. Installation procedures begin with attaching the left muffler to the resonator before installing exhaust hanger insulators onto support rods and the muffler components. Finally, secure exhaust hanger insulator retainers to the support rods and check for proper torque at every connection. Tighten the muffler pipe flange bolts to 40 Nm (30 ft. lbs.) and secure the left exhaust muffler to resonator clamp nut with 25 Nm (18 ft. lbs.). When installation is complete check all exhaust system clearances and lower the vehicle then perform a leak check of the exhaust system.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the first step in the installation process for the 2000 Cadillac Catera? Posted by Customer
    A:
    Install the heat shield, ensuring to adhere to the Fastener Notice in Service Precautions.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What is the torque specification for the right exhaust muffler to resonator clamp nut for the 2001 Cadillac Catera? Posted by Customer
    A:
    Tighten the clamp nut to 25 Nm (18 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What is the first step to service and repair the muffler for the 2000 Cadillac Catera? Posted by Customer
    A:
    Raise and suitably support the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 90528545, Excellent Performance and Perfect Fitment

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