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2009 Cadillac DTS
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Oil Filters, Pans, Pumps & Related Parts
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OEM (Genuine) 2009 Cadillac DTS Oil Pump
PartNumber: 12555384
Product Specifications- Notes: Dts
- Other Names: Oil Pump
- Item Dimensions: 8.0 x 7.5 x 3.3 inches
- Item Weight: 3.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 3539057, 03539057
- Part Description: 2009 Cadillac DTS Oil Pump
Vehicle Fitment- 2009 Cadillac DTS | Base, Livery, Luxury, Platinum, Premium | 8 Cyl 4.6 L GAS
FAQ for Oil Pump Repair
Q: How do I access the seals?
A:
Remove the pan bolts located on the bottom portion of your 4T80-E (Trans axle code).
By Bob
GM Specialist
02/11/2022Q: Do I need to replace the bottom pan seal?
A:
In short, no, unless you can see the surface damage.
By Bob
GM Specialist
02/11/2022Q: Will all the fluid be drained just by removing the pan?
A:
No, to fully drain the trans-axle of all the fluid you must remove the pan, and inside you will find a drain plug.
By Bob
GM Specialist
02/11/2022Q: What are the proper torque specs?
A:
The pan bolts need to be torqued in 3 sequences at the following specs 1st-3 Nm (27lb) 2nd-6 Nm (53lb) 3rd-12Nm (106lb).
By Bob
GM Specialist
02/11/2022Q: How do I access the scavenger screens?
A:
To remove the seal you may use a small screwdriver to pry the seals from the case, do this with care so you do not damage the case.
By Bob
GM Specialist
02/11/2022Q: Where are the Inlet and pipe seal located?
A:
The Inlet and Pipe Seal are located inside the transmission pan.
By Bob
GM Specialist
02/11/2022Q: Is there a specific way to re-install the pan bolts?
A:
Yes, starting from the top left corner (if you are facing the vehicle from the front).
By Bob
GM Specialist
02/11/2022See more FAQs (2)