How to service and repair the Rack and Pinion steering gear on the left-hand side on Cadillac DeVille?

To service and repair the rack and pinion off of the vehicle on the left hand side, start by loosening off both cylinder line fittings on the cylinder end of the assembly and both fittings on the cylinder line assemblies at the valve end up in the assembly. Now, remove cylinder line assemblies from the rack and pinion assembly and then extract out O-ring seals from valve end of line discarding them afterwards. Check for the presence of cracks, dents, and broken threads in the cylinder lines and replace the parts accordingly. Make sure to carefully line up the threads of all fittings and finger tighten them in order to avoid stripping and cross threading. Mount the new O-ring seals to the end of the valve on the cylinder lines, and connect the cylinder line assemblies to the assembly, while tightening the valve end fittings to 16.9 Nm (12.6 ft. lbs) and the cylinder end fittings to 27 Nm (20 ft. lbs). It is essential that you flush and bleed the power steering system hoses, reservoir and cooler lines by using the power steering fluid GM P/N 1050017 or an equivalent that complies with GM Specification Number 9985010 and then hold a bleed of the power steering system.

How to Replace the Front Rack and Pinion on Cadillac DeVille?

To change to the Rack And Pinion have the vehicle wheels pointing straight and the Steering Column locked by removing the vehicle's ignition key from the lock cylinder. First, remove the intermediate shaft pinch bolt and the lower coupling of the intermediate shaft. Take the car off the ground and take out the rear transaxle mount. It beats all common sense to support the frame appropriately prior to partially lowering the latter so that the latter is not lowered beyond the extent required for allowing access of the Rack And Pinion. Butterflies the pressure and return pipes (1,2) from the Rack And Pinion, then the electrical connector. Take out the Rack And Pinion attaching bolts and remove the Rack And Pinion assembly. For installation, it is best to keep the Rack And Pinion assembly back in place but to ensure that the Rack And Pinion bolts are installed and tighten them at 120 nm (89 ft. Lbs.). Connect the Rack And Pinion to the electrical connector and mount the pressure and return lines (1,2) to the Rack And Pinion with a torque of 30 nm (22 ft. Lbs.). Install the heat shield and bolts, tightening them to a 10 nm (7 ft. Lbs.), and reinstall the rear transmission mount. Decrease the vehicle and connect the intermediate shaft to the Rack And Pinion and tighten the pinch bolt to 45 nm (33 ft.lbs). Finally, fill and bleed the power steering system.

OEM Cadillac DeVille Rack And Pinion

Steering Rack And Pinion

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Cadillac DeVille Steering Gear Part Number: 7848137
$413.31 MSRP: $586.37
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Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984 Cadillac DeVille | Base, Cabriolet, d'Elegance | 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
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Cadillac DeVille Worm Gear Part Number: 7817528
Product Specifications
- Other Name: Rack Kit-Piston & Nut Assembly; Steering Rack; Rack & Pinion; Input Shaft; Worm & Ball; Rack Assembly; Steering Gear Kit.
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1987 Cadillac DeVille | Base, Cabriolet, d'Elegance, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
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Cadillac DeVille Steering Gear Part Number: 19330448
Product Specifications
- Other Name: Gear Kit, Steering (Remanufacture); Gear Assembly; Steering Gear Assembly; Gear Kit, Steering
- Replaces: 19169230, 26098942, 26067451, 26088606, 26099972
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2005 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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Cadillac DeVille Worm Gear Part Number: 7817526
Product Specifications
- Other Name: Rack-Piston Nut Kit-Hydraulic Steering Gear; Steering Rack; Rack & Pinion Steering Gear; Input Shaft, Worm & Ball, Worm Shaft, Rack Assembly, Rack Package, Worm Assembly, Piston.
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984 Cadillac DeVille | Base, Cabriolet, d'Elegance | 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
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Cadillac DeVille Steering Gear Part Number: 26045885
Product Specifications
- Other Name: Gear Kit, Steering; Gear Assembly; Steering Gear Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1993 Cadillac DeVille | Base, Spring Edition, Touring | 8 Cyl 4.9 L GAS
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Cadillac DeVille Steering Gear Part Number: 26045878
Product Specifications
- Other Name: Gear Kit, Steering; Gear Assembly; Steering Gear Assembly
- Replaces: 26024873
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1993 Cadillac DeVille | Base, d'Elegance, Spring Edition, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
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Cadillac DeVille Gear Assembly Part Number: 26100146
Product Specifications
- Other Name: Gear Kit, Steering (Remanufacture); Steering Gear Assembly; Gear Kit, Steering
- Replaces: 26072545
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000 Cadillac DeVille | Base, DHS, DTS | 8 Cyl 4.6 L GAS
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Cadillac DeVille Steering Gear Part Number: 26087072
Product Specifications
- Other Name: Gear Kit, Steering (Remanufacture); Gear Assembly; Gear, Steering
- Replaces: 07833143, 7833143
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1987 Cadillac DeVille | Base, Cabriolet, d'Elegance, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
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Cadillac DeVille Steering Gear Part Number: 26077017
Product Specifications
- Other Name: Gear Kit, Steering (Remanufacture); Steering Gear Assembly; Gear Kit, Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999 Cadillac DeVille | Concours | 8 Cyl 4.6 L GAS
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Cadillac DeVille Steering Gear Part Number: 26064118
Product Specifications
- Other Name: Gear Kit, Steering (Remanufacture); Gear Assembly; Steering Gear Assembly; Gear Kit, Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998 Cadillac DeVille | Concours | 8 Cyl 4.6 L GAS
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Cadillac DeVille Steering Gear Part Number: 26047066
Product Specifications
- Other Name: Gear Kit, Steering; Gear Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
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Cadillac DeVille Steering Gear Part Number: 26045894
Product Specifications
- Other Name: Gear Kit, Steering; Gear Assembly; Steering Gear Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
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Cadillac DeVille Steering Gear Assembly Part Number: 26045884
Product Specifications
- Other Name: Gear Kit, Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993 Cadillac DeVille | Base, Touring | 8 Cyl 4.9 L GAS
View related parts
Cadillac DeVille Steering Gear Part Number: 26042766
Product Specifications
- Other Name: Gear Kit, Steering; Gear Assembly; Steering Gear Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-1998 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
View related parts
Cadillac DeVille Steering Gear Part Number: 26042745
Product Specifications
- Other Name: Gear Kit, Steering (Remanufacture); Gear Assembly; Gear Kit, Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
View related parts
Cadillac DeVille Steering Gear Part Number: 19330439
Product Specifications
- Other Name: Gear Kit, Steering (Remanufacture); Gear Assembly; Steering Gear Assembly; Gear Kit, Steering
- Replaces: 26077019
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS

Cadillac DeVille Rack And Pinion

Want to cut long-term maintenance and repair costs? Choose OEM Rack And Pinion. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Cadillac DeVille parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Cadillac DeVille Rack And Pinion includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

Cadillac DeVille contain a Rack And Pinion that is a steering system that convert the rotational movement of the steering wheel into the lateral movement of the front wheels. This system is referred to as the rack and pinion; the pinion is fixed to the steering column with the rack is housed in metal casing linked to the tie-rods and the steering knuckles of the vehicle. In the old models of Cadillac DeVille, power assisted rack and pinion steering mechanism has been used predominantly as a measure to make the steering easier and more sensitive. These systems use a cylindered and piston design with fluid, being hydraulically operated, where the steering input directs fluid pressure for movement. There may be changes in the structures of the rack and pinion such as the straight and the helical racks with the straight being the most desirable due to efficiency and low temperature. Maintenance is crucial, since they wear and leaks pose a problem to the steering; leading to probable replacement of the rack and pinion assembly.

Cadillac DeVille Rack And Pinion Parts and Q&A

Steering Gear
19330448
Q: How to service and repair the Rack and Pinion steering gear on the left-hand side on Cadillac DeVille?
A:
To service and repair the rack and pinion off of the vehicle on the left hand side, start by loosening off both cylinder line fittings on the cylinder end of the assembly and both fittings on the cylinder line assemblies at the valve end up in the assembly. Now, remove cylinder line assemblies from the rack and pinion assembly and then extract out O-ring seals from valve end of line discarding them afterwards. Check for the presence of cracks, dents, and broken threads in the cylinder lines and replace the parts accordingly. Make sure to carefully line up the threads of all fittings and finger tighten them in order to avoid stripping and cross threading. Mount the new O-ring seals to the end of the valve on the cylinder lines, and connect the cylinder line assemblies to the assembly, while tightening the valve end fittings to 16.9 Nm (12.6 ft. lbs) and the cylinder end fittings to 27 Nm (20 ft. lbs). It is essential that you flush and bleed the power steering system hoses, reservoir and cooler lines by using the power steering fluid GM P/N 1050017 or an equivalent that complies with GM Specification Number 9985010 and then hold a bleed of the power steering system.
Gear Assembly
26100146
Q: How to Replace the Front Rack and Pinion on Cadillac DeVille?
A:
To change to the Rack And Pinion have the vehicle wheels pointing straight and the Steering Column locked by removing the vehicle's ignition key from the lock cylinder. First, remove the intermediate shaft pinch bolt and the lower coupling of the intermediate shaft. Take the car off the ground and take out the rear transaxle mount. It beats all common sense to support the frame appropriately prior to partially lowering the latter so that the latter is not lowered beyond the extent required for allowing access of the Rack And Pinion. Butterflies the pressure and return pipes (1,2) from the Rack And Pinion, then the electrical connector. Take out the Rack And Pinion attaching bolts and remove the Rack And Pinion assembly. For installation, it is best to keep the Rack And Pinion assembly back in place but to ensure that the Rack And Pinion bolts are installed and tighten them at 120 nm (89 ft. Lbs.). Connect the Rack And Pinion to the electrical connector and mount the pressure and return lines (1,2) to the Rack And Pinion with a torque of 30 nm (22 ft. Lbs.). Install the heat shield and bolts, tightening them to a 10 nm (7 ft. Lbs.), and reinstall the rear transmission mount. Decrease the vehicle and connect the intermediate shaft to the Rack And Pinion and tighten the pinch bolt to 45 nm (33 ft.lbs). Finally, fill and bleed the power steering system.