How to service the fuel injector on GMC Sonoma?

Service of the Fuel Injector starts with disconnecting the negative Battery Cable and reducing fuel system pressure. The service technician must remove both the upper intake manifold assembly with the fuel meter body assembly. The system requires removal of the injector assembly retainer along with its lock nuts. The stopper nozzle tube must be carefully lowered as a small tip punch gently pushes down between the injector terminals for injector removal to avoid terminal damage. The complete injector assembly requires service without liquid immersion because liquid cleaners can cause harm; cleaning procedures should be avoided. Before placing a new injector into position, apply engine oil to its o-ring seals before installing these rings on the entire assembly. Attach the Fuel Injector assembly to the fuel meter body injector socket by installing the injector assembly retainer followed by tightening its lock nuts to 3 n.m (27 lb in). Put back the fuel meter body with upper intake manifold while tightening the fuel filler cap and connecting the negative Battery Cable. To check for leaks turn on the ignition for 2 seconds, let it sit off for 10 seconds, reapply power to on state and then check for any fuel leak indicators.

OEM GMC Sonoma Fuel Injector

Gas Injector

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11 Fuel Injectors found

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GMC Sonoma Injector Part Number: 19244616
$76.99 MSRP: $240.20
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Product Specifications
- Other Name: Injector Kit, Fuel Injection; Fuel Injector
- Replaces: 17113124, 17113197
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1997 GMC Sonoma | SL, SLE, SLS | 4 Cyl 2.2 L GAS
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GMC Sonoma Injector Part Number: 17111468
$150.31 MSRP: $269.62
You Save: $119.31 (45%)
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Product Specifications
- Other Name: Fuel Injector
- Replaced by: 19110532
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991 GMC Sonoma | Base, SLE | 6 Cyl 4.3 L GAS
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GMC Sonoma Injector Part Number: 88894353
$120.24 MSRP: $244.20
You Save: $123.96 (51%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Injector, Fuel Injection; Fuel Injector
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2004 GMC Sonoma | SL, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Injector Part Number: 17111986
Product Specifications
- Other Name: Injector Kit, Throttle Body/Carburetor; Fuel Injector
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991 GMC Sonoma | Base, SLE | 4 Cyl 2.5 L GAS
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GMC Sonoma Injector Part Number: 17091432
Product Specifications
- Other Name: Injector, Fuel Injection; Fuel Injector
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 GMC Sonoma | SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Injector Part Number: 17113674
Product Specifications
- Other Name: Injector Kit, Fuel Injection; Fuel Injector; Injector, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2002 GMC Sonoma | SL, SLE, SLS | 4 Cyl 2.2 L FLEX
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GMC Sonoma Throttle Body Part Number: 17113673
Product Specifications
- Other Name: Injector, Fuel Injection; Fuel Injector; Injector
- Replaces: 17113165, 17113151, 17113384, 17112717
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1995 GMC Sonoma | Base, GT, SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Injector Part Number: 17113512
Product Specifications
- Other Name: Injector Kit, Multiport Fuel; Fuel Injector; Injector Kit, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-2000 GMC Sonoma | SL, SLE, SLS | 4 Cyl 2.2 L GAS
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GMC Sonoma Throttle Body Part Number: 17112622
Product Specifications
- Other Name: Injector; Injector, Fuel
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992 GMC Sonoma | Base, GT, SLE | 6 Cyl 4.3 L GAS
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GMC Sonoma Throttle Body Part Number: 17112228
Product Specifications
- Other Name: Injector Assembly, Throttle Body; Injector, Fuel
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991 GMC Sonoma | Base, SLE | 6 Cyl 2.8 L GAS
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GMC Sonoma Throttle Body Part Number: 17112042
Product Specifications
- Other Name: Throttle Body Injection; Injector, Fuel
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991 GMC Sonoma | Base, SLE | 6 Cyl 4.3 L GAS

GMC Sonoma Fuel Injector

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The GMC Sonoma Fuel Injector is one of the main parts that directly contribute to the efficient operation and durability of the GMC Sonoma a compact pickup truck made from 1982 to 2005. This Fuel Injector is charged with the task of supplier the right quantity of fuel in the engine cylinder hence ensuring an ideal air-fuel mixture that improves the operation of the engine. Due to its flexibility and professed toughness, GMC Sonoma Fuel Injector is considered by many as part of the car's fuel injection system. Its versatility can be explained by the compatibility with different Sonoma models including the GT sports version and the stock unit; four-cylinder and V6 engines. Apart from enhancing the fuel economy, GMC Sonoma Fuel Injector also assist in boosting the safety of the car by avoiding any catastrophes related to the engine that may come from inefficient fuel supply. Some of the primary characteristics of the GMC Sonoma Fuel Injector that are worthy of attention include; As with most modern applications, the design features of the fuel injector are tailored to both direct and indirect injection varieties that play a vital role in optimizing the vehicle's performance. The Growth and Development of the Fuel Injector on the GMC Sonoma gives the brand a one-up on their competitors, while at the same time improving the quality of the cars; thus the smooth and powerful performance of the vehicle. Therefore, the pullout of the GMC Sonoma and its Fuel Injector does not detract from the fact that they are products that have been adored for versatility and durability in performance thus playing great roles in the automotive industry.

GMC Sonoma Fuel Injector Parts Questions & Experts Answers

Injector
88894353
Q: How to service the fuel injector on GMC Sonoma?
A:
Service of the Fuel Injector starts with disconnecting the negative Battery Cable and reducing fuel system pressure. The service technician must remove both the upper intake manifold assembly with the fuel meter body assembly. The system requires removal of the injector assembly retainer along with its lock nuts. The stopper nozzle tube must be carefully lowered as a small tip punch gently pushes down between the injector terminals for injector removal to avoid terminal damage. The complete injector assembly requires service without liquid immersion because liquid cleaners can cause harm; cleaning procedures should be avoided. Before placing a new injector into position, apply engine oil to its o-ring seals before installing these rings on the entire assembly. Attach the Fuel Injector assembly to the fuel meter body injector socket by installing the injector assembly retainer followed by tightening its lock nuts to 3 n.m (27 lb in). Put back the fuel meter body with upper intake manifold while tightening the fuel filler cap and connecting the negative Battery Cable. To check for leaks turn on the ignition for 2 seconds, let it sit off for 10 seconds, reapply power to on state and then check for any fuel leak indicators.