Shop Cadillac Escalade EXT Diesel Fuel Injector Pump. Escalade ESV; 3.0L Diesel. Escalade; 3.0L Diesel Injection, Engine - OEM Cadillac Part # 40009053 (55510777)

Diesel Fuel Injector Pump. Injection Pump.
Diesel Fuel Injector Pump.

Diesel Fuel Injector Pump

Fits Escalade , Escalade ESV, Sierra 1500, Sierra 1500 Limited, Silverado, Suburban , Tahoe , Yukon, Yukon XL

Escalade ESV; 3.0L Diesel. Escalade; 3.0L Diesel. Silverado, Sierra; 3.0L Diesel. Suburban; 3.0L Diesel. Tahoe; 3.0L Diesel. Yukon XL; 3.0L Diesel. Yukon; 3.0L Diesel.
Diesel Fuel Injection Pump - Repair or Replace
If your diesel injection pump has failed, your will experience at best poor acceleration but more likely an engine that will either crank but not start or it will die immediately after starting. Modern vehicles will also illuminate the check engine or glow plug light.