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Genuine Cadillac DTS Intake Manifold
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1 Intake Manifold found
Cadillac DTS Manifold Kit,Intake
Part Number: 19330172$548.81 MSRP: $946.70You Save: $397.89 (43%)Ships in 1-2 Business Days
Cadillac DTS Intake Manifold
The Intake Manifold of Cadillac DTS vehicles is charged with the responsibility of supplying the cylinder or the air/fuel mixture that has been charged to each cylinder and this has telling influence on the performance and power of the Cadillac DTS vehicle's engine. It is meant to achieve proper air flow with techniques like the Variable Length Intake Manifold (VLIM) to create efficiency and adjust with other loads set on the engine. Cadillac DTS intake manifolds of the past were constructed from aluminum and cast iron but today's models employ lightweight plastic composites, the use of which increase gasoline efficiency and retain cooler air temperature for better combustion. The of the intake manifold also has some sensor for temperature and the airflow, thus, enhancing the engines performance.
Each OEM Cadillac DTS Intake Manifold we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.
Cadillac DTS Intake Manifold Parts Questions & Experts Answers
- Q: How to remove and install the intake manifold in 4.6L V8 engine on Cadillac DTS?A: Disconnect the cable from the negative terminal of the battery, remove the intake manifold service cover, disconnect the accelerator cable and the cruise control cable from the throttle body actuator, relieve the fuel pressure, disconnect the fuel inlet and return hoses at the intake manifold, remove the air intake duct from the throttle body, remove the air filter housing and fuel injectors, remove the transaxle vent hose and the transaxle shift cable at the bracket, disconnect the throttle position sensor and the IAC valve connectors, drain some coolant into a clean container, disconnect the coil module connectors from each coil/module assembly, disconnect the vacuum tubes from the AIR solenoid, loosen the intake manifold duct clamp, clearly label and detach all remaining wires, hoses, and brackets still attached to the intake manifold, remove the mounting nuts and bolts, then detach the intake manifold from the cylinder heads, ensuring not to pry between the gasket mating surfaces to avoid damage. Inspect the intake manifold gaskets (if they are not serviceable, the intake manifold will have to be replaced), remove all old gasket material from the intake manifold and cylinder heads, clean mating surfaces and install new gaskets. Install the inner nuts and bolts, working in from inwards, and do multiple passes for evenly slipping the nuts and bolts in and around the intake manifold so it will mate perfectly with the intake duct boot and the engine's mounting stud and bolt holes. Secure the duct clamp, install remaining parts in reverse of removal, refilling cooling system, change oil and filter, operating the engine and checking for fuel, vacuum and coolant leaks.
