How to remove and install an oil pan in 2.8L,3.0L,3.6L V6 engine on Cadillac CTS?

To remove the oil pan, first disconnect the cable from the negative battery terminal. Then, remove the plenum, intake manifold, valve covers, and timing chain cover. With the engine supported on a suitable engine stand, take out the long bolts retaining the oil pan to the rear main oil seal housing, followed by the remaining bolts holding the oil pan to the timing cover and engine block. Pry the oil pan from the engine block at designated points to break the seal, which will also disconnect the oil pickup pipe from the oil pump. If needed, unscrew the oil level sensor from the oil pan, and remove the baffle after taking out the retaining bolts. The oil pickup can be removed once the bolts in the bottom of the oil pan are taken out, and the oil pickup oil seal should be discarded. For installation, clean the mounting surfaces of the oil pan and engine block thoroughly, ensuring no old gasket material or sealer remains. Check the oil pump pickup for any cracks or leaks and ensure the screen is clear. Install a new oil seal to the oil pump pickup, then install the oil pickup and tighten the bolts in the bottom of the oil pan. Reattach the baffle inside the oil pan, securing it with the retaining bolts. Create two aligning studs from bolts with the heads removed and screw them into the oil pan bolt holes to ensure proper alignment. Apply a 1/8-inch wide bead of oxygen sensor safe RTV sealant to the oil pan mating surface with the engine block, as well as to the corners where the front and rear covers meet the block. Install the oil pan and tighten the bolts finger-tight, then remove the threaded dowel pins before tightening the oil pan bolts in the specified torque order, noting that the bolts for the rear main oil seal housing require a different torque. Finally, the remainder of the installation follows the reverse of the removal process, after which the proper type and quantity of oil should be added, and the engine started to check for leaks before returning the vehicle to service.

How to remove and install the oil pan in V8 engine on Cadillac Escalade?

To remove the oil pan, first disconnect the cable from the negative terminal of the battery, then remove the oil dipstick tube. Raise the vehicle securely on jackstands, drain the engine oil, and remove the oil filter. If equipped, take off the oil pan skid plate. For 5.3L and 6.2L models, remove the electric steering gear assembly, and for 4WD vehicles, remove the front differential carrier. Next, take off the transmission bellhousing covers from the rear of the engine block, remove the crossmember bar support bolts and bar, and then remove the lower transmission-to-engine bolts, which vary by transmission model but all screw into the oil pan. Disconnect the wiring from the engine oil level sensor and the wiring harness retainers from the oil pan, as well as the oil cooler lines on models with automatic transmissions. Remove all oil pan bolts, then lower the pan from the engine, using a rubber mallet if necessary to break the gasket seal. For installation on 6.0L models, drill out the rivets securing the old oil pan gasket and clean the oil pan with solvent. Clean the mounting surfaces of the oil pan and engine block, then apply a bead of RTV sealant to the corners where the front and rear covers meet the engine block. Attach the new gasket to the pan, install the pan, and tighten the bolts finger-tight, ensuring proper alignment of the oil gallery passages. Install all oil pan mounting bolts snugly, followed by the lower transmission mounting bolts, and then tighten the oil pan and transmission bolts to the specified torque. The remainder of the installation follows the reverse order of removal. Finally, add the correct type and quantity of oil, start the engine, and check for leaks before returning the vehicle to service.

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103 Oil Pans found

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Cadillac Lower Engine Oil Pan
Part Number: 12669909
$48.72 MSRP: $83.30
You Save: $34.58 (42%)
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Product Specifications
- Other Name: Pan Lower Oil, Pan Lwr Oil; Oil Pan
- Position: Lower
- Replaces: 12659686, 12623115
Fits the following Cadillac Models:
- Escalade | 2015-2020 | 1/2 TON, 1500 4 DOOR, 1500 4 DOOR SUV, 1500 4 DOOR UTILITY, 1500 CREW CAB, 1500 CREW CAB STANDARD BOX, 4 DOOR 1/2 TON, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX | 8 Cyl 6.2L
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Cadillac Pan Assembly, Oil
Part Number: 12640746
$224.03 MSRP: $383.11
You Save: $159.08 (42%)
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Product Specifications
- Other Name: PAN, Engine Oil; Oil Pan
- Replaces: 12627903, 12619776
Fits the following Cadillac Models:
- Escalade | 2008-2014 | 1/2 TON, EXT 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE | 8 Cyl 6.2L, 8 Cyl 6.2L Flex
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Cadillac Pan Assembly, Oil
Part Number: 12609074
$215.14 MSRP: $367.87
You Save: $152.73 (42%)
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Product Specifications
- Other Name: PAN, Engine Oil; Oil Pan
- Replaces: 12594603
Fits the following Cadillac Models:
- Escalade | 2007 | EXT 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE | 8 Cyl 6.2L
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Cadillac Pan,Oil
Part Number: 12557558
$189.22 MSRP: $301.79
You Save: $112.57 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: PAN, Engine Oil; Oil Pan, Oil Pan Gasket
- Replaces: 12528916
Fits the following Cadillac Models:
- Brougham | 1990-1992 | BROUGHAM 4 DOOR | 8 Cyl 5.0L, 8 Cyl 5.7L
- Escalade | 1999-2000 | 1 TON CREW CAB, 1/2 TON, 3/4 TON, 4 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON, CREW CAB 1 TON, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, K2500 CREW CAB, K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, YUKON/DENALI/ESCALADE | 8 Cyl 5.7L
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Cadillac Pan Assembly, Oil
Part Number: 12631828
$193.66 MSRP: $468.96
You Save: $275.30 (59%)
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Product Specifications
- Other Name: PAN, Engine Oil; Oil Pan
- Replaces: 12598152, 12605814
Fits the following Cadillac Models:
- CTS | 2009-2015 | V 2 DOOR COUPE, V 4 DOOR, V 4 DOOR SEDAN, V 4 DOOR WAGON | 8 Cyl 6.2L
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Cadillac Pan, Lower Oil
Part Number: 12676340
$28.33 MSRP: $46.87
You Save: $18.54 (40%)
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Product Specifications
- Other Name: Pan, Lwr Oil; Lower Oil Pan, Oil Pan
- Position: Lower
Fits the following Cadillac Models:
- ATS | 2013-2019 | 2 DOOR COUPE, 2 DOOR LUXURY COUPE, 2 DOOR PERFORMANCE COUPE, 3 DOOR PREMIUM COUPE, 4 DOOR LUXURY SEDAN, 4 DOOR PERFORMANCE SEDAN, 4 DOOR PREMIUM SEDAN, 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.5L
- CT6 | 2016-2019 | 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L
- CTS | 2016-2019 | 4 DOOR PERFORMANCE SEDAN, 4 DOOR PLUS SEDAN, 4 DOOR PREMIUM SEDAN | 4 Cyl 2.0L
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Cadillac Pan, Lower Oil
Part Number: 12647615
$29.45 MSRP: $48.72
You Save: $19.27 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: PAN, Engine Oil; Lower Oil Pan, Oil Pan
- Position: Lower
Fits the following Cadillac Models:
- XT5 | 2017-2024 | CROSSOVER 4 DOOR, LUXURY CROSSOVER 4 DOOR, Luxury Crossover 4 Door , LUXURY CROSSOVER 4 DOOR , PLATINUM CROSSOVER 4DOOR, PREMIUM CROSSOVER 4DOOR, Sport Crossover 4 Door , SPORT CROSSOVER 4DOOR | 6 Cyl 3.6L
- XT6 | 2020-2024 | Luxury X-Over 4 Door, LUXURY X-OVER 4DOOR, Sport X-Over 4 Door, SPORT X-OVER 4DOOR | 6 Cyl 3.6L
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Cadillac Pan, Lower Oil
Part Number: 12673901
$26.91 MSRP: $44.54
You Save: $17.63 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pan, Lwr Oil; Lower Oil Pan, Oil Pan
- Position: Lower
- Replaces: 12666877
Fits the following Cadillac Models:
- ATS | 2016-2019 | 2 DOOR LUXURY COUPE, 2 DOOR PERFORMANCE COUPE, 3 DOOR PREMIUM COUPE, 4 DOOR LUXURY SEDAN, 4 DOOR PERFORMANCE SEDAN, 4 DOOR PREMIUM SEDAN | 6 Cyl 3.6L
- CTS | 2016-2019 | 4 DOOR PERFORMANCE SEDAN, 4 DOOR PLUS SEDAN, 4 DOOR PREMIUM SEDAN | 6 Cyl 3.6L
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Cadillac PAN ASM-A/TRNS FLUID
Part Number: 24045037
$36.74 MSRP: $63.37
You Save: $26.63 (43%)
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Product Specifications
- Other Name: Oil Pan, Transmission Pan
- Replaces: 24291927, 24298834, 24288995, 24272926
Fits the following Cadillac Models:
- ATS | 2016-2019 | 2 DOOR COUPE, 2 DOOR LUXURY COUPE, 2 DOOR PERFORMANCE COUPE, 3 DOOR PREMIUM COUPE, 4 DOOR LUXURY SEDAN, 4 DOOR PERFORMANCE SEDAN, 4 DOOR PREMIUM SEDAN, 4 DOOR SEDAN | 4 Cyl 2.0L, 6 Cyl 3.6L
- CT4 | 2020-2023 | LUXURY SEDAN, SEDAN, SPORT SEDAN | 4 Cyl 2.0L, 4 Cyl 2.7L, 6 Cyl 3.6L
- CT6 | 2016-2018 | 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L, 6 Cyl 3.0L, 6 Cyl 3.6L
- CTS | 2016-2019 | 4 DOOR PERFORMANCE SEDAN, 4 DOOR PLUS SEDAN, 4 DOOR PREMIUM SEDAN | 4 Cyl 2.0L, 6 Cyl 3.6L
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Cadillac Pan,Oil (W/Filt Bypass)
Part Number: 12579273
$312.05 MSRP: $538.29
You Save: $226.24 (43%)
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Product Specifications
- Other Name: PAN, Engine Oil; Oil Pan
- Replaces: 12573695, 12560393
Fits the following Cadillac Models:
- Escalade | 2002-2006 | 1/2 TON, 3/4 TON, EXT 1/2 TON, EXT 3/4 TON, YUKON/DENALI/ESCALADE | 8 Cyl 5.3L, 8 Cyl 6.0L
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Cadillac PAN ASM-A/TRNS FLUID
Part Number: 24043538
$52.43 MSRP: $89.64
You Save: $37.21 (42%)
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Product Specifications
- Other Name: Oil Pan, Transmission Pan
- Replaces: 24293671
Fits the following Cadillac Models:
- Escalade | 2021-2024 | 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE | 6 Cyl 3.0L Diesel, 8 Cyl 5.3L, 8 Cyl 6.2L
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Cadillac PAN ASM-A/TRNS FLUID
Part Number: 24043536
$66.15 MSRP: $104.05
You Save: $37.90 (37%)
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Product Specifications
- Other Name: Oil Pan, Transmission Pan
- Replaces: 24290872, 24293672
Fits the following Cadillac Models:
- CT5 | 2020-2024 | LUXURY SEDAN EXT, LUXURY SEDAN EXTENDED, SEDAN EXT, SPORT SEDAN EXT, SPORT SEDAN EXTENDED, V-SERIES NOTCHBACK-BLACKWING, V-SERIES SPORT SEDAN EXT, V-SERIES SPORT SEDAN EXTENDED | 4 Cyl 2.0L, 6 Cyl 3.0L, 8 Cyl 6.2L
- CT6 | 2019-2020 | 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN, V-SPORT 4 DOOR SEDAN | 4 Cyl 2.0L, 6 Cyl 3.0L, 6 Cyl 3.6L, 8 Cyl 4.2L
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Cadillac Pan Assembly, A/Trns Fluid
Part Number: 24045035
$37.46 MSRP: $64.61
You Save: $27.15 (43%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Oil Pan, Transmission Pan
- Replaces: 24273680, 24272989, 24278774, 24274614
Fits the following Cadillac Models:
- Escalade | 2015-2020 | 1/2 TON, 1500 4 DOOR, 1500 4 DOOR SUV, 1500 4 DOOR UTILITY, 1500 CREW CAB, 1500 CREW CAB STANDARD BOX, 4 DOOR 1/2 TON, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX | 8 Cyl 6.2L
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Cadillac Pan Assembly, Oil
Part Number: 12666371
$186.41 MSRP: $297.31
You Save: $110.90 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: PAN, Engine Oil; Oil Pan
- Replaces: 12648946
Fits the following Cadillac Models:
- CTS | 2013-2014 | 2 DOOR COUPE, 4 DOOR SEDAN, 4 DOOR SEDAN(RHD), 4 DOOR WAGON, 4 DOOR WAGON(RHD) | 6 Cyl 3.6L
- SRX | 2013-2016 | CROSSOVER 4 DOOR | 6 Cyl 3.6L
- XTS | 2013-2019 | 4 DOOR NOTCHBACK, LUXURY 4 DOOR NOTCHBACK, PLATINUM 4 DOOR NOTCHBACK, PREMIUM 4 DOOR NOTCHBACK | 6 Cyl 3.6L
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Cadillac PAN ASM-A/TRNS FLUID
Part Number: 24045034
$40.72 MSRP: $69.63
You Save: $28.91 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Oil Pan, Transmission Pan
- Replaces: 24274734, 24274616
Fits the following Cadillac Models:
- ATS | 2016-2019 | 4 DOOR LUXURY SEDAN, 4 DOOR SEDAN, V-SERIES 2 DOOR COUPE, V-SERIES 4 DOOR SEDAN | 4 Cyl 2.5L, 6 Cyl 3.6L
- CTS | 2016-2019 | 4 DOOR V-SERIES SEDAN | 8 Cyl 6.2L
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Cadillac Pan Assembly, Oil
Part Number: 12684605
$218.80 MSRP: $348.96
You Save: $130.16 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Oil Pan, Upper Oil Pan
- Replaces: 12659685, 12619977, 12659831, 12666995, 12707241, 12668476
Fits the following Cadillac Models:
- Escalade | 2015-2020 | 1/2 TON, 1500 4 DOOR, 1500 4 DOOR SUV, 1500 4 DOOR UTILITY, 1500 CREW CAB, 1500 CREW CAB STANDARD BOX, 4 DOOR 1/2 TON, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX | 8 Cyl 6.2L
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Cadillac Pan Assembly, Lwr Oil
Part Number: 12717172
$24.78 MSRP: $39.52
You Save: $14.74 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Lower Oil Pan, Oil Pan
- Position: Lower
- Replaces: 55506007, 55511565
Fits the following Cadillac Models:
- CT4 | 2020-2024 | LUXURY SEDAN, SEDAN, SPORT SEDAN | 4 Cyl 2.0L
- CT5 | 2020-2024 | LUXURY SEDAN EXT, LUXURY SEDAN EXTENDED, SEDAN EXT, SEDAN EXTENDED, SPORT SEDAN EXT, SPORT SEDAN EXTENDED | 4 Cyl 2.0L
- CT6 | 2019 | 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L
- XT4 | 2019-2024 | All Purpose 4 Door Base, ALL PURPOSE 4 DOOR BASE, All Purpose 4 Door Luxury, ALL PURPOSE 4 DOOR LUXURY, All Purpose 4 Door Sport, ALL PURPOSE 4 DOOR SPORT | 4 Cyl 2.0L
- XT5 | 2020-2024 | CROSSOVER 4 DOOR, Crossover 4 Door , CROSSOVER 4 DOOR , LUXURY CROSSOVER 4 DOOR, Luxury Crossover 4 Door , LUXURY CROSSOVER 4 DOOR | 4 Cyl 2.0L
- XT6 | 2022-2024 | Base X-Over 4 Door, BASE X-OVER 4DOOR | 4 Cyl 2.0L
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Cadillac Pan Assembly, Oil
Part Number: 12707243
$173.14 MSRP: $286.56
You Save: $113.42 (40%)
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Product Specifications
- Other Name: Oil Pan
- Replaced by: 12739177
Fits the following Cadillac Models:
- Escalade | 2021-2024 | 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE | 8 Cyl 5.3L, 8 Cyl 6.2L
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Cadillac PAN ASM-OIL
Part Number: 12726914
$43.03 MSRP: $74.22
You Save: $31.19 (43%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Oil Pan
- Replaces: 12713653, 12694307
Fits the following Cadillac Models:
- CT4 | 2020-2023 | LUXURY SEDAN, V-SERIES SPORT SEDAN | 4 Cyl 2.7L
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Cadillac PAN ASM-OIL
Part Number: 12716562
$198.36 MSRP: $316.31
You Save: $117.95 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Oil Pan, Upper Oil Pan
- Replaces: 12671424, 12693505, 12711495
Fits the following Cadillac Models:
- ATS | 2016-2019 | 2 DOOR LUXURY COUPE, 2 DOOR PERFORMANCE COUPE, 3 DOOR PREMIUM COUPE, 4 DOOR LUXURY SEDAN, 4 DOOR PERFORMANCE SEDAN, 4 DOOR PREMIUM SEDAN | 6 Cyl 3.6L
- CTS | 2016-2019 | 4 DOOR PERFORMANCE SEDAN, 4 DOOR PLUS SEDAN, 4 DOOR PREMIUM SEDAN | 6 Cyl 3.6L

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Cadillac Oil Pan

For superior quality and affordable Cadillac Oil Pans, consider our website. We proudly present a wide selection of genuine Cadillac Oil Pans at unbeatable prices. These OEM parts, supported by the manufacturer's warranty, are also eligible for our hassle-free return policy and swift delivery service.

Cadillac Oil Pan Parts Questions & Experts Answers

Pan Assembly, Oil
12631828
Q: How to remove and install an oil pan in 2.8L,3.0L,3.6L V6 engine on Cadillac CTS?
A:
To remove the oil pan, first disconnect the cable from the negative battery terminal. Then, remove the plenum, intake manifold, valve covers, and timing chain cover. With the engine supported on a suitable engine stand, take out the long bolts retaining the oil pan to the rear main oil seal housing, followed by the remaining bolts holding the oil pan to the timing cover and engine block. Pry the oil pan from the engine block at designated points to break the seal, which will also disconnect the oil pickup pipe from the oil pump. If needed, unscrew the oil level sensor from the oil pan, and remove the baffle after taking out the retaining bolts. The oil pickup can be removed once the bolts in the bottom of the oil pan are taken out, and the oil pickup oil seal should be discarded. For installation, clean the mounting surfaces of the oil pan and engine block thoroughly, ensuring no old gasket material or sealer remains. Check the oil pump pickup for any cracks or leaks and ensure the screen is clear. Install a new oil seal to the oil pump pickup, then install the oil pickup and tighten the bolts in the bottom of the oil pan. Reattach the baffle inside the oil pan, securing it with the retaining bolts. Create two aligning studs from bolts with the heads removed and screw them into the oil pan bolt holes to ensure proper alignment. Apply a 1/8-inch wide bead of oxygen sensor safe RTV sealant to the oil pan mating surface with the engine block, as well as to the corners where the front and rear covers meet the block. Install the oil pan and tighten the bolts finger-tight, then remove the threaded dowel pins before tightening the oil pan bolts in the specified torque order, noting that the bolts for the rear main oil seal housing require a different torque. Finally, the remainder of the installation follows the reverse of the removal process, after which the proper type and quantity of oil should be added, and the engine started to check for leaks before returning the vehicle to service.
Lower Engine Oil Pan
12669909
Q: How to remove and install the oil pan in V8 engine on Cadillac Escalade?
A:
To remove the oil pan, first disconnect the cable from the negative terminal of the battery, then remove the oil dipstick tube. Raise the vehicle securely on jackstands, drain the engine oil, and remove the oil filter. If equipped, take off the oil pan skid plate. For 5.3L and 6.2L models, remove the electric steering gear assembly, and for 4WD vehicles, remove the front differential carrier. Next, take off the transmission bellhousing covers from the rear of the engine block, remove the crossmember bar support bolts and bar, and then remove the lower transmission-to-engine bolts, which vary by transmission model but all screw into the oil pan. Disconnect the wiring from the engine oil level sensor and the wiring harness retainers from the oil pan, as well as the oil cooler lines on models with automatic transmissions. Remove all oil pan bolts, then lower the pan from the engine, using a rubber mallet if necessary to break the gasket seal. For installation on 6.0L models, drill out the rivets securing the old oil pan gasket and clean the oil pan with solvent. Clean the mounting surfaces of the oil pan and engine block, then apply a bead of RTV sealant to the corners where the front and rear covers meet the engine block. Attach the new gasket to the pan, install the pan, and tighten the bolts finger-tight, ensuring proper alignment of the oil gallery passages. Install all oil pan mounting bolts snugly, followed by the lower transmission mounting bolts, and then tighten the oil pan and transmission bolts to the specified torque. The remainder of the installation follows the reverse order of removal. Finally, add the correct type and quantity of oil, start the engine, and check for leaks before returning the vehicle to service.