How to replace the exhaust heat shield on Chevrolet Cobalt?

Vehicle lifting is the first step before starting the Exhaust Heat Shield replacement process. The first step involves separating the ho2s wiring that links post catalytic converter to the heat shield while also removing the catalytic converter pipe to gain access to the heat shield center rivet. Support the exhaust extension pipe after detaching its forward insulators from the underbody hangers. The first step involves removing the heat shield retaining nut then drilling out and removing the heat shield retaining rivets before taking off the heat shield from the vehicle. Place the new Exhaust Heat Shield correctly then fasten it with new retaining rivets. Fasten the Exhaust Heat Shield retaining nut to 10 nm (89 inch lbs.). The exhaust extension pipe can now be reinstated after the installer removes its back support. Next, he will secure the forward insulators to the underbody hangers before reconnecting the catalytic converter pipe. The post converter ho2s wiring should be reconnected while manually lowering the vehicle to its original position.

OEM Chevrolet Cobalt Exhaust Heat Shield

Heat Shield

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4 Exhaust Heat Shields found

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Chevrolet Cobalt Heat Shield, Upper Part Number: 12587497
Product Specifications
- Other Name: Shield Assembly-Exhaust Manifold Upper Heat; Exhaust Heat Shield; Exhaust Manifold Heat Shield; Shield, Exhaust Manifold
- Position: Upper
- Replaces: 90537953
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2010 Chevrolet Cobalt | Base, LS, LT, LTZ, Sport, SS | 4 Cyl 2.0 L GAS, 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS
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Chevrolet Cobalt Heat Shield Part Number: 25862173
Product Specifications
- Other Name: Shield Assembly-Exhaust Heat; Exhaust Heat Shield; Shield, Exhaust Manifold
- Replaces: 22708722, 15923292
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2010 Chevrolet Cobalt | Base, LS, LT, LTZ, Sport, SS | 4 Cyl 2.0 L GAS, 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS
View related parts
Chevrolet Cobalt Heat Shield, Upper Part Number: 12612286
Product Specifications
- Other Name: Shield Assembly-Exhaust Manifold Upper Heat; Exhaust Heat Shield; Shield, Exhaust Manifold
- Position: Upper
- Replaces: 12603815
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS
View related parts
Chevrolet Cobalt Heat Shield, Upper Part Number: 12603793
Product Specifications
- Other Name: Shield Assembly-Exhaust Manifold Upper Heat; Exhaust Heat Shield; Shield, Exhaust Manifold
- Position: Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2010 Chevrolet Cobalt | Base, LS, LT | 4 Cyl 2.2 L GAS

Chevrolet Cobalt Exhaust Heat Shield

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The Chevrolet Cobalt Exhaust Heat Shield is one of the most important parts that exhibit the solidity of the Chevrolet Cobalt models. This Exhaust Heat Shield, created to regulate thermal energy within the exhaust system, furthermore protects the exhaust muscles from heat and helps gases to leave faster, thus, the flow of exhaust increases and this results in decrease in intake temperatures. Besides enhancing the engine's performance, this process also enhances the safety of the Chevrolet Cobalt through averting the overheating of other related parts. Being an automobile part, the Exhaust Heat Shield works with the first and second generations of Cobalt models; the Exhaust Heat Shield also has various types, including the exhaust pipe heat shield and muffler heat shield since it is a part that covers specified sections of the car. These are highly important shields and it is about time that their maintenance regime be strictly observed because a faulty Exhaust Heat Shield has the potential of causing harm to the vehicle or even endanger the lives of the people in the car. One of the famous models, the Chevrolet Cobalt, characterized by its compactness and impressive powerful acceleration can receive a high-quality Exhaust Heat Shield that positively influences its parameters concerning both efficiency and safety. First of all, it is possible to point out that the Chevrolet Cobalt Exhaust Heat Shield rightfully holds a leading position in the global automotive market as it is characterized by high durability and heat resistance. Taking into account the overall picture all in all Chevrolet Cobalt Exhaust Heat Shield is an invaluable component which contributes to the car's reliability and fuel efficiency and thus is one of the most important factors in the Chevrolet Cobalt's engineering.

Chevrolet Cobalt Exhaust Heat Shield Parts Questions & Experts Answers

Heat Shield, Upper
12587497
Q: How to replace the exhaust heat shield on Chevrolet Cobalt?
A:
Vehicle lifting is the first step before starting the Exhaust Heat Shield replacement process. The first step involves separating the ho2s wiring that links post catalytic converter to the heat shield while also removing the catalytic converter pipe to gain access to the heat shield center rivet. Support the exhaust extension pipe after detaching its forward insulators from the underbody hangers. The first step involves removing the heat shield retaining nut then drilling out and removing the heat shield retaining rivets before taking off the heat shield from the vehicle. Place the new Exhaust Heat Shield correctly then fasten it with new retaining rivets. Fasten the Exhaust Heat Shield retaining nut to 10 nm (89 inch lbs.). The exhaust extension pipe can now be reinstated after the installer removes its back support. Next, he will secure the forward insulators to the underbody hangers before reconnecting the catalytic converter pipe. The post converter ho2s wiring should be reconnected while manually lowering the vehicle to its original position.