How to replace the muffler on a pickup on GMC Sonoma?

Wear protective goggles and gloves before starting work on a pickup Muffler replacement. Support the vehicle properly and elevate it. Start by unscrewing the nuts connecting the Catalytic Converter to the Muffler flange followed by disconnection of the insulator from both the Tail Pipe hanger and Muffler and Tail Pipe hanger. Extract both the Muffler along with its gasket from the vehicle. Put the new gasket along with the Muffler on the vehicle by attaching the insulator with the Muffler and Tail Pipe hanger followed by connecting it to the Tail Pipe hanger. Secure the Muffler to the Catalytic Converter flange by using nuts that need to be tightened to 40 nm (30 ft. Lbs.)lower the vehicle after completing the Muffler and gasket installation.

OEM GMC Sonoma Muffler

Exhaust Muffler

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80 Mufflers found

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GMC Sonoma Muffler Part Number: 15618163
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1993 GMC Sonoma | Base, SLE, SLS | 4 Cyl 2.5 L GAS
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GMC Sonoma Muffler Part Number: 15026242
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1999 GMC Sonoma | SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Muffler Part Number: 15722092
Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-1999 GMC Sonoma | SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Muffler Part Number: 12546228
Product Specifications
- Other Name: Muffler Assembly, Exhaust; Direct-Fit Exhaust; Exhaust System Kit; Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1993 GMC Sonoma | Base, SLE, SLS | 6 Cyl 2.8 L GAS
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GMC Sonoma Muffler Part Number: 15976976
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 GMC Sonoma | SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Muffler Part Number: 15577577
Product Specifications
- Other Name: Muffler, Exhaust
- 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 Muffler Part Number: 15662517
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1996 GMC Sonoma | Base, GT, SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Muffler Part Number: 15662519
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1996 GMC Sonoma | Base, GT, SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Muffler Part Number: 15976974
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 GMC Sonoma | SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Muffler Part Number: 15976985
Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 GMC Sonoma | SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Muffler Part Number: 15976989
Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 GMC Sonoma | SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Muffler Part Number: 15994363
Product Specifications
- Other Name: Muffler Assembly, Exhaust; Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 GMC Sonoma | SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Muffler Part Number: 15976975
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 GMC Sonoma | SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Muffler Part Number: 15976978
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 GMC Sonoma | SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Muffler Part Number: 15976983
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 GMC Sonoma | SLE, SLS | 4 Cyl 2.2 L GAS
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GMC Sonoma Muffler Part Number: 15976988
Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 GMC Sonoma | SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Muffler Part Number: 15577841
Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit
- 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 Muffler Part Number: 15976981
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 GMC Sonoma | SL, SLE, SLS | 4 Cyl 2.2 L GAS
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GMC Sonoma Muffler Part Number: 15976986
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 GMC Sonoma | SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Sonoma Muffler Part Number: 15976991
Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 GMC Sonoma | SLE, SLS | 6 Cyl 4.3 L GAS

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GMC Sonoma Muffler

Want to cut long-term maintenance and repair costs? Choose OEM Muffler. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine GMC Sonoma parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM GMC Sonoma Muffler includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

The GMC Sonoma Muffler is a crucial part of the GMC Sonoma that is associated with its Exhaust system, very famous for the reliability and excellent performance. Intended for decreasing the engine noise level and at the same time, minimizing exhaust gases from entering the cabin, GMC Sonama Muffler is built using resistant and long-lasting materials such as stainless or aluminized steel. This reliability stems to the general reliability and safety of this GMC SONATA which was manufactured between 1982 and 2005 and continued to be in demand among compact pickup trducers. The GMC Sonoma Muffler available provides the Sonoma choices that can meet the standard and high-velocity requirements. In the case of factory mufflers, which are designed to make as little noise as possible while the high-performance varieties work to improve the exhaust flow and produce a bass-heavy roar that is music to the ears of the car aficionado. Due to the nature of the design of the GMC Sonoma Muffler system that ensures that there is little back pressure which is counterproductive to the performance of the engine, it relates highly to the performance of the vehicle. However, one of the brilliant products in the automotive market is GMC Sonoma Muffler as it comes in different sizes and fits with different models and universal ones are also available. Due to this versatility and with reference to the fact that the Sonoma is widely known to be tough and versatile, it is safe to conclude that the GMC Sonoma Muffler plays an important role in taking up the GMC Sonoma to the next level when it comes to efficiency so that the car remains popular with the drivers.

GMC Sonoma Muffler Parts Questions & Experts Answers

Muffler & Pipe
15156873
Q: How to replace the muffler on a pickup on GMC Sonoma?
A:
Wear protective goggles and gloves before starting work on a pickup Muffler replacement. Support the vehicle properly and elevate it. Start by unscrewing the nuts connecting the Catalytic Converter to the Muffler flange followed by disconnection of the insulator from both the Tail Pipe hanger and Muffler and Tail Pipe hanger. Extract both the Muffler along with its gasket from the vehicle. Put the new gasket along with the Muffler on the vehicle by attaching the insulator with the Muffler and Tail Pipe hanger followed by connecting it to the Tail Pipe hanger. Secure the Muffler to the Catalytic Converter flange by using nuts that need to be tightened to 40 nm (30 ft. Lbs.)lower the vehicle after completing the Muffler and gasket installation.