How to replace the EGR valve on Cadillac DTS?

The first step to replace the exhaust gas recirculation valve requires the removal of any necessary fuel injector sight shield. First remove the engine harness electrical connector from the EGR Valve and then take out both egr bracket shield nuts along with the shield itself. Extract both EGR Valve bolts and the EGR Valve from its place before discarding the gasket used for the EGR Valve. The inspection of egr passages inside the water pump housing should be completed to remove accumulated deposits when needed. Apply cleaning to the EGR Valve mounting surface. Insert a new egr gasket into the egr installation while following the fastener notice and fasten the EGR Valve in place. Reinstall the egr bracket shield while tightening its nuts to 10 n.m (89 lb in). Fasten the EGR Valve bolts to 24 n.m (18 lb ft). Luke tops off the installation process by connecting the engine harness electrical connector to the EGR Valve and optionally reattaching the fuel injector sight shield.

How to properly maintain the EGR Valve on Cadillac Eldorado?

Service of the EGR Valve starts with disconnecting the exhaust gas recirculation (EGR) electrical connector then removing the EGR valve retaining nuts/bolts. Thoroughly inspect all passages in the crossover water pump housing before performing any necessary cleaning procedures. Start the first stage by removing and cleaning the mounting area where the EGR valve will install. The recently cleaned or new EGR valve installation requires a fresh gasket which should be put in place while adhering to the instructions provided under Fastener Notice in Service Precautions. Reinstall the EGR valve retaining nuts/bolts while fastening them to 24 N.m (18 lb ft). Reconnect the EGR valve electrical connector as the last step.

How to replace the EGR valve on Cadillac DeVille?

The first step to replace the exhaust gas recirculation (EGR) valve involves disconnecting its electric connector and removing the heat shield nuts followed by the heat shield itself. Begin by checking the egr passages in the crossover water pump housing for deposits before cleaning the passages and proceed to remove the EGR Valve retaining nuts/bolts. Conduct cleaning on the mounting surface before you mount a new gasket and replace the EGR Valve unit. Begin by putting retaining nuts and bolts into place and tightening them to 24 n.m (18 lb ft) followed by fastening and securing the heat shield with its nuts at 9 n.m (80 lb in). Complete the procedure by connecting the electrical connector of the EGR Valve.

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Emissions EGR Valve

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52 EGR Valves found

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Cadillac Purge Valve
Part Number: 12666840
$13.08 MSRP: $23.36
You Save: $10.28 (45%)
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Product Specifications
- Other Name: Valve, Fuel Tank Evaporator/Purge Control; Vapor Canister Purge and Vent Solenoids.; Purge Solenoid
Fits the following Cadillac Models:
- CT6 | 2019-2020 | Platinum, V | 8 Cyl 4.2 L GAS
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Cadillac EGR Valve
Part Number: 17112582
$81.56 MSRP: $147.62
You Save: $66.06 (45%)
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Product Specifications
- Other Name: Valve Assembly, EGR; EGR Vacuum Solenoid
- Replaced by: 19210678
Fits the following Cadillac Models:
- Seville | 1991 | Base, STS | 8 Cyl 4.9 L GAS
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Cadillac EGR Valve
Part Number: 19210658
$64.73 MSRP: $201.99
You Save: $137.26 (68%)
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Product Specifications
- Other Name: Valve Kit, EGR; EGR Vacuum Solenoid; Valve, Emission Control System
- Replaces: 17112684, 17113381
Fits the following Cadillac Models:
- Fleetwood | 1996 | Base, Brougham | 8 Cyl 5.7 L GAS
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Cadillac EGR Valve
Part Number: 55510043
$120.93 MSRP: $216.92
You Save: $95.99 (45%)
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Product Specifications
- Other Name: Valve Assembly-EGR; EGR Vacuum Solenoid; Valve, Emission Control System
Fits the following Cadillac Models:
- Escalade | 2021-2023 | Luxury, Premium Luxury, Premium Luxury Platinum, Sport, Sport Platinum | 6 Cyl 3.0 L DIESEL
- Escalade ESV | 2021-2023 | Luxury, Premium Luxury, Premium Luxury Platinum, Sport, Sport Platinum | 6 Cyl 3.0 L DIESEL
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Cadillac EGR Valve
Part Number: 17113426
$61.01 MSRP: $113.83
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Product Specifications
- Other Name: Valve Assembly, EGR; EGR Vacuum Solenoid
- Replaces: 17110593, 17110812
Fits the following Cadillac Models:
- Eldorado | 1984-1985 | Base, Biarritz, Cabriolet, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
- Seville | 1984-1985 | Base, Elegante | 8 Cyl 4.1 L GAS
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Cadillac Pressure Sensor
Part Number: 55514983
$156.35 MSRP: $280.44
You Save: $124.09 (45%)
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Product Specifications
- Other Name: Valve Assembly-Exhaust Back Pressure; Exhaust Gas Differential Pressure Sensor; Pressure Valve; Valve, Emission Control System
- Replaces: 55510137
Fits the following Cadillac Models:
- Escalade | 2021-2023 | Luxury, Premium Luxury, Premium Luxury Platinum, Sport, Sport Platinum | 6 Cyl 3.0 L DIESEL
- Escalade ESV | 2021-2023 | Luxury, Premium Luxury, Premium Luxury Platinum, Sport, Sport Platinum | 6 Cyl 3.0 L DIESEL
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Cadillac Throttle Position Sensor
Part Number: 12576918
Product Specifications
- Other Name: Valve, Emission Control System; EGR Vacuum Solenoid; EGR Valve; Valve, Emission Control System(EGR Control)
- Replaces: 17113278, 17113575, 12568582, 17093020, 17096188, 17113619, 17113618, 17113303, 17113615, 17113405
Fits the following Cadillac Models:
- DeVille | 2000-2005 | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
- Eldorado | 2000-2002 | ESC, ETC | 8 Cyl 4.6 L GAS
- Escalade | 2002-2003, 1999-2000 | Base | 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L GAS
- Escalade EXT | 2002 | Base | 8 Cyl 6.0 L GAS
- Seville | 2000-2004 | SLS, STS | 8 Cyl 4.6 L GAS
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Cadillac EGR Valve
Part Number: 17112039
Product Specifications
- Other Name: Valve-EGR; EGR Vacuum Solenoid; EGR; Valve, Emission Control System
Fits the following Cadillac Models:
- Cimarron | 1987 | Base | 6 Cyl 2.8 L GAS
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Cadillac EGR Valve
Part Number: 17113442
Product Specifications
- Other Name: Valve Assembly, EGR; EGR Vacuum Solenoid; Valve, Emission Control System
- Replaces: 17110774, 17110773
Fits the following Cadillac Models:
- Cimarron | 1985-1986 | Base, d'Oro | 4 Cyl 2.0 L GAS
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Cadillac EGR Valve
Part Number: 17112038
Product Specifications
- Other Name: Valve-EGR; EGR Vacuum Solenoid; Valve, Emission Control System
Fits the following Cadillac Models:
- Cimarron | 1987 | Base | 6 Cyl 2.8 L GAS
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Cadillac EGR Valve
Part Number: 17110809
Product Specifications
- Other Name: Valve Assembly-EGR; EGR Vacuum Solenoid
- Replaced by: 19210673
Fits the following Cadillac Models:
- Eldorado | 1985 | Base, Biarritz, Cabriolet, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
- Fleetwood | 1990 | 60 Special | 8 Cyl 4.5 L GAS
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Cadillac EGR Valve
Part Number: 17112059
Product Specifications
- Other Name: Valve, EGR; EGR Vacuum Solenoid; Valve, Emission Control System
Fits the following Cadillac Models:
- Allante | 1987-1988 | Base | 8 Cyl 4.1 L GAS
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Cadillac Purge Valve
Part Number: 25669529
Product Specifications
- Other Name: Valve-Evaporator Emission Canister Vent Solenoid; Valve, Fuel Tank Evaporator/Purge Control
Fits the following Cadillac Models:
- Eldorado | 1998-2002 | ESC, ETC | 8 Cyl 4.6 L GAS
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Cadillac Control Valve
Part Number: 90528500
Product Specifications
- Other Name: Valve, Fuel Tank Evaporator/Purge Control; Vapor Canister Purge Solenoid; Vapor Canister Vent Solenoid; Diverter Valve; Purge Control Valve
Fits the following Cadillac Models:
- Catera | 1997-2001 | Base, Sport | 6 Cyl 3.0 L GAS
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Cadillac EGR Valve
Part Number: 17110461
Product Specifications
- Other Name: Valve, Emission Control System; EGR Vacuum Solenoid
- Replaced by: 17113427
Fits the following Cadillac Models:
- Brougham | 1987 | Base, d'Elegance | 8 Cyl 5.0 L GAS
- DeVille | 1985-1987 | Base, Cabriolet, d'Elegance, Touring | 8 Cyl 4.1 L GAS
- Fleetwood | 1985-1987 | 60 Special, 75, 75 Formal, Base, Brougham, Brougham d'Elegance, d'Elegance | 8 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
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Cadillac EGR Valve
Part Number: 17113427
Product Specifications
- Other Name: Valve Assembly, EGR; EGR Vacuum Solenoid; Valve, Emission Control System
- Replaces: 17110461
Fits the following Cadillac Models:
- Brougham | 1987 | Base, d'Elegance | 8 Cyl 5.0 L GAS
- DeVille | 1985-1987 | Base, Cabriolet, Touring, d'Elegance | 8 Cyl 4.1 L GAS
- Fleetwood | 1985-1987 | 60 Special, 75, 75 Formal, Base, Brougham, Brougham d'Elegance, d'Elegance | 8 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
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Cadillac EGR Valve
Part Number: 17110780
Product Specifications
- Other Name: Valve Assembly, EGR; EGR Vacuum Solenoid; Valve, Emission Control System
Fits the following Cadillac Models:
- Cimarron | 1985-1986 | Base, d'Oro | 6 Cyl 2.8 L GAS
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Cadillac EGR Valve
Part Number: 17110483
Product Specifications
- Other Name: Valve Assembly, EGR; EGR Vacuum Solenoid; Valve, Emission Control System
Fits the following Cadillac Models:
- DeVille | 1984 | Base, Cabriolet, d'Elegance | 8 Cyl 4.1 L GAS
- Eldorado | 1984 | Base, Biarritz, Cabriolet, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
- Fleetwood | 1990, 1984 | 60 Special, Brougham, Brougham d'Elegance | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS
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Cadillac Vent Valve
Part Number: 9119327
Product Specifications
- Other Name: Valve, Evaporator Emission Canister Vent; Valve; Valve, Fuel Tank Evaporator/Purge Control
Fits the following Cadillac Models:
- Catera | 1999-2001 | Base, Sport | 6 Cyl 3.0 L GAS
View related parts
Cadillac Vent Valve
Part Number: 90541907
Product Specifications
- Other Name: Valve, Fuel Tank Evaporator/Purge Control; Valve
Fits the following Cadillac Models:
- Catera | 1997-1998 | Base | 6 Cyl 3.0 L GAS

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1-20 of 52 Results

Cadillac EGR Valve Parts Questions & Experts Answers

EGR Valve
89060435
Q: How to replace the EGR valve on Cadillac DTS?
A: The first step to replace the exhaust gas recirculation valve requires the removal of any necessary fuel injector sight shield. First remove the engine harness electrical connector from the EGR Valve and then take out both egr bracket shield nuts along with the shield itself. Extract both EGR Valve bolts and the EGR Valve from its place before discarding the gasket used for the EGR Valve. The inspection of egr passages inside the water pump housing should be completed to remove accumulated deposits when needed. Apply cleaning to the EGR Valve mounting surface. Insert a new egr gasket into the egr installation while following the fastener notice and fasten the EGR Valve in place. Reinstall the egr bracket shield while tightening its nuts to 10 n.m (89 lb in). Fasten the EGR Valve bolts to 24 n.m (18 lb ft). Luke tops off the installation process by connecting the engine harness electrical connector to the EGR Valve and optionally reattaching the fuel injector sight shield.
Throttle Position Sensor
12576918
Q: How to properly maintain the EGR Valve on Cadillac Eldorado?
A: Service of the EGR Valve starts with disconnecting the exhaust gas recirculation (EGR) electrical connector then removing the EGR valve retaining nuts/bolts. Thoroughly inspect all passages in the crossover water pump housing before performing any necessary cleaning procedures. Start the first stage by removing and cleaning the mounting area where the EGR valve will install. The recently cleaned or new EGR valve installation requires a fresh gasket which should be put in place while adhering to the instructions provided under Fastener Notice in Service Precautions. Reinstall the EGR valve retaining nuts/bolts while fastening them to 24 N.m (18 lb ft). Reconnect the EGR valve electrical connector as the last step.
Solenoid Valve
21994122
Q: How to replace the EGR valve on Cadillac DeVille?
A: The first step to replace the exhaust gas recirculation (EGR) valve involves disconnecting its electric connector and removing the heat shield nuts followed by the heat shield itself. Begin by checking the egr passages in the crossover water pump housing for deposits before cleaning the passages and proceed to remove the EGR Valve retaining nuts/bolts. Conduct cleaning on the mounting surface before you mount a new gasket and replace the EGR Valve unit. Begin by putting retaining nuts and bolts into place and tightening them to 24 n.m (18 lb ft) followed by fastening and securing the heat shield with its nuts at 9 n.m (80 lb in). Complete the procedure by connecting the electrical connector of the EGR Valve.