How to Replace Coil Springs and Shock Absorbers on Cadillac STS?

The first step to replace a shock absorber and spring assembly starts by suspending and raising the vehicle. First remove the tire with its wheel followed by the shock yoke removal. When dealing with vehicles that have electronic suspension control (ESC) or automatic headlamp aiming, suspend the ball stud from rotation by using hand tools during both disassembly and reassembly and detach the suspension position sensor link rod from the upper Control Arm. The upper Control Arm requires placement against the Steering Knuckle before removing its retaining nut while a hex-head tool inserted to retain the ball stud from moving. Drive the steering linkage and tie rod puller (J 24319-B) tool to detach the upper Control Arm from the Steering Knuckle after removing the upper Control Arm to Steering Knuckle nut. The procedure starts with lowering the vehicle then disconnecting the esc-damaged coil wiring connector. Shock module upper mounting bolts must be removed before extracting the module from the vehicle. When installing the shock module position it into the vehicle then secure upper mounting bolts with torque at 112 n.m (83 lb ft). Rise the automobile once more and put the upper Control Arm onto the Steering Knuckle by installing the retaining nut with 80 n.m (59 lb ft) torque. For vehicles equipped with esc and automatic headlamp aiming function the suspension position sensor link rod needs reconnecting while the shock yoke installation follows with shock attachment then tire and wheel reinstallation and eventual vehicle lowering.

How to service and repair a front coil springs and shock absorber on Cadillac STS?

The shock absorber service process begins by lifting the vehicle before supporting it and removing the tire followed by the wheel. Place the shock module apart from the vehicle while using it with the spring compressor. Mark both the upper Control Arm assembly and insulator together for later installation while taking care to compress the spring when the shock absorber easily moves. Place the spring compressor forcing screw through its rotation to compress the coil spring until it reaches the correct length and then proceed to remove the magnaride sensor nut and shock absorber upper retaining nut so that you can safely extract the shock absorber from the shock module. Relaxing the compressor forcing screw enables removal of both the upper mounting plate together with the coil spring. When installing the shock absorber lower to the mounting holes on the upper Control Arm Bracket make sure each alignment pin sits at a 90-degree angle. Place all parts into the spring compressor while matching their marks and compress the coil spring once more using the forcing screw. Fasten the shock absorber retaining nut to 25 n.m (18 lb ft) torque and torque the magnaride sensor nut afterward. Begin by removing the shock module from the spring compressor and reinstalling it onto the vehicle before reinstalling the tire along with wheel then lowering the vehicle.

OEM Cadillac STS Coil Springs

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17 Coil Springs found

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Cadillac STS Coil Spring Part Number: 88955536
Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs; Spring
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Cadillac STS | Base | 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Coil Spring, Front Part Number: 25810851
Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs; Spring
- Position: Front
- Replaces: 15797105, 25816759, 25750158, 15868835
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2011 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS, 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Spring, Rear Part Number: 25772411
Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs
- Position: Rear
- Replaces: 25772412
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2011 Cadillac STS | Base, Platinum, V | 6 Cyl 3.6 L GAS, 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Coil Spring, Rear Part Number: 25734802
Product Specifications
- Other Name: Spring, Rear; Coil Springs; Spring; Spring, Rear Spring
- Position: Rear
- Replaces: 15237877
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2011 Cadillac STS | Base, Platinum, V | 6 Cyl 3.6 L GAS, 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Coil Spring, Rear Part Number: 20774889
Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs; Spring
- Position: Rear
- Replaces: 25783599
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2011 Cadillac STS | Base, Platinum, V | 6 Cyl 3.6 L GAS, 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Coil Spring, Rear Part Number: 15921569
Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2009 Cadillac STS | V | 8 Cyl 4.4 L GAS
View related parts
Cadillac STS Coil Spring, Rear Part Number: 15237873
Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs; Spring
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2011 Cadillac STS | Base, Platinum, V | 6 Cyl 3.6 L GAS, 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Coil Spring, Front Part Number: 25810847
Product Specifications
- Other Name: Spring-Front; Coil Springs; Spring
- Position: Front
- Replaces: 25766004
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2011 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
View related parts
Cadillac STS Coil Spring, Front Part Number: 25810852
Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs; Spring
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2011 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS, 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Coil Spring, Front Part Number: 25810849
Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs; Spring
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2011 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS, 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Coil Spring, Front Part Number: 25810846
Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2010 Cadillac STS | Base, Platinum | 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Coil Spring, Front Part Number: 25810845
Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs; Spring
- Position: Front
- Replaces: 15870771
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2009 Cadillac STS | V | 8 Cyl 4.4 L GAS
View related parts
Cadillac STS Spring, Front Part Number: 25810843
Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs
- Position: Front
- Replaces: 15240038
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Cadillac STS | Base, Platinum | 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Coil Spring, Rear Part Number: 21994126
Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2009 Cadillac STS | V | 8 Cyl 4.4 L GAS
View related parts
Cadillac STS Coil Spring, Rear Part Number: 20774890
Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs; Spring
- Position: Rear
- Replaces: 25783600
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2011 Cadillac STS | Base, Platinum, V | 6 Cyl 3.6 L GAS, 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Coil Spring, Rear Part Number: 15274274
Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs; Spring
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2009 Cadillac STS | Base, Platinum, V | 6 Cyl 3.6 L GAS, 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Coil Spring, Rear Part Number: 25783598
$94.18 MSRP: $168.18
You Save: $74.00 (44%)
Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs; Spring
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Cadillac STS | Base, Platinum, V | 6 Cyl 3.6 L GAS, 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS

Cadillac STS Coil Springs

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These Coil Springs are very crucial components in operation and efficiency of Cadillac STS that is a luxury car engineered for prime performances. The above are used for providing support to the weight of the particular vehicle while at the same time act as shock absorbers when the car is in a bumpy road. Their function is very essential in ensuring correct ride height and the right alignment of the wheels so that there will be no more sagging and abnormal wearing of the tires of the Cadillac STS, which will in turn result to more efficiency and safety of the car. To cover all types of driving, there are linear rate and progressive, as well as progressive/dual rate coil springs for the Cadillac STS. New tools such as adjustable coilovers and height adjustable springs are offered to drivers so that they can be able to adjust their Cadillac STS in case they need to. This coupled with the different engine options available for the Cadillac STS including the 4.6L Northstar V8 makes it important for Cadillac to come up with the Coil Springs to give this car a touch of performance. Also, Cadillac STS has been recognized nationally as a safe car with special safety features working hand in hand with the coil springs for safety when driving. In conclusion, Coil Springs have proven and can be a reference in the automotive market when it comes to coils springs for Caddy enthusiasts, in terms of performance and durability, and the factor that contributes to the luxurious feel of the Cadillac cars.

Cadillac STS Coil Springs Parts and Q&A

Coil Spring, Rear
25783598
Q: How to Replace Coil Springs and Shock Absorbers on Cadillac STS?
A:
The first step to replace a shock absorber and spring assembly starts by suspending and raising the vehicle. First remove the tire with its wheel followed by the shock yoke removal. When dealing with vehicles that have electronic suspension control (ESC) or automatic headlamp aiming, suspend the ball stud from rotation by using hand tools during both disassembly and reassembly and detach the suspension position sensor link rod from the upper Control Arm. The upper Control Arm requires placement against the Steering Knuckle before removing its retaining nut while a hex-head tool inserted to retain the ball stud from moving. Drive the steering linkage and tie rod puller (J 24319-B) tool to detach the upper Control Arm from the Steering Knuckle after removing the upper Control Arm to Steering Knuckle nut. The procedure starts with lowering the vehicle then disconnecting the esc-damaged coil wiring connector. Shock module upper mounting bolts must be removed before extracting the module from the vehicle. When installing the shock module position it into the vehicle then secure upper mounting bolts with torque at 112 n.m (83 lb ft). Rise the automobile once more and put the upper Control Arm onto the Steering Knuckle by installing the retaining nut with 80 n.m (59 lb ft) torque. For vehicles equipped with esc and automatic headlamp aiming function the suspension position sensor link rod needs reconnecting while the shock yoke installation follows with shock attachment then tire and wheel reinstallation and eventual vehicle lowering.
Coil Spring, Front
25810847
Q: How to service and repair a front coil springs and shock absorber on Cadillac STS?
A:
The shock absorber service process begins by lifting the vehicle before supporting it and removing the tire followed by the wheel. Place the shock module apart from the vehicle while using it with the spring compressor. Mark both the upper Control Arm assembly and insulator together for later installation while taking care to compress the spring when the shock absorber easily moves. Place the spring compressor forcing screw through its rotation to compress the coil spring until it reaches the correct length and then proceed to remove the magnaride sensor nut and shock absorber upper retaining nut so that you can safely extract the shock absorber from the shock module. Relaxing the compressor forcing screw enables removal of both the upper mounting plate together with the coil spring. When installing the shock absorber lower to the mounting holes on the upper Control Arm Bracket make sure each alignment pin sits at a 90-degree angle. Place all parts into the spring compressor while matching their marks and compress the coil spring once more using the forcing screw. Fasten the shock absorber retaining nut to 25 n.m (18 lb ft) torque and torque the magnaride sensor nut afterward. Begin by removing the shock module from the spring compressor and reinstalling it onto the vehicle before reinstalling the tire along with wheel then lowering the vehicle.