How to replace the intake manifold on 2008 Cadillac DTS?

In order to take out and install the intake manifold, take out the fuel injector sight shield cover and the air cleaner outlet duct. Disconnect the ignition coil connectors and fuel injector connectors. Disconnect PCVs and fuel feeder. Take out the fuel rail and intake manifold, clean, and put on new seals. Re-assemble all parts and replace covers.

OEM 2008 Cadillac DTS Intake Manifold

Engine Intake Manifold

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2008 Cadillac DTS Intake Manifold Part Number: 19330172
$606.14 MSRP: $1031.91
You Save: $425.77 (42%)
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Product Specifications
- Other Name: Manifold; Manifold, Engine Fuel Intake Manifold
- Replaces: 19303933, 12588847, 12564771
- Item Weight: 8.80 Pounds
- Item Dimensions: 25.3 x 15.5 x 12.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19330172
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Cadillac DTS Submodels:
- Base, Livery, Luxury, Platinum, Premium | 8 Cyl 4.6 L GAS

2008 Cadillac DTS Intake Manifold

With a comprehensive array of OEM 2008 Cadillac DTS Intake Manifold, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2008 Cadillac DTS Intake Manifold are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2008 Cadillac DTS Intake Manifold Parts and Q&A

Q: How to replace the intake manifold on 2008 Cadillac DTS?
A: In order to take out and install the intake manifold, take out the fuel injector sight shield cover and the air cleaner outlet duct. Disconnect the ignition coil connectors and fuel injector connectors. Disconnect PCVs and fuel feeder. Take out the fuel rail and intake manifold, clean, and put on new seals. Re-assemble all parts and replace covers.