How to replace the fuel injectors and fuel rail on 2001 Cadillac Catera?

Relieve fuel pressure, mask intake ducts, remove plenum. Disconnect and move supply-return lines, brackets, electrical connectors, vent hose. Remove rail bolts, blow debris, lift rail, detach injectors; clean, inspect, discard O-rings. Lubricate new rings, clip injectors to rail, reinstall rail, lines, brackets, hose, connectors, plenum, reconnect battery, crank engine, inspect for leaks.

OEM 2001 Cadillac Catera Fuel Injector

Gas Injector

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2001 Cadillac Catera Injector Part Number: 93177457
Product Specifications
- Other Name: Injector, Sequential Multiport Fuel; Gasoline Injector; Fuel Injector; Injector, Fuel Injection
- Replaces: 90487344
- Item Weight: 0.40 Pounds
- Item Dimensions: 3.3 x 2.2 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 6
- SKU: 93177457
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2001 Cadillac Catera Submodels:
- Base, Sport | 6 Cyl 3.0 L GAS

2001 Cadillac Catera Fuel Injector

With a comprehensive array of OEM 2001 Cadillac Catera Fuel Injector, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2001 Cadillac Catera Fuel Injector are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2001 Cadillac Catera Fuel Injector Parts and Q&A

Q: How to replace the fuel injectors and fuel rail on 2001 Cadillac Catera?
A: Relieve fuel pressure, mask intake ducts, remove plenum. Disconnect and move supply-return lines, brackets, electrical connectors, vent hose. Remove rail bolts, blow debris, lift rail, detach injectors; clean, inspect, discard O-rings. Lubricate new rings, clip injectors to rail, reinstall rail, lines, brackets, hose, connectors, plenum, reconnect battery, crank engine, inspect for leaks.