Popping Noise From Muffler Heat Shield: Chevrolet Suburban 2500 Muffler & Exhaust

Problem overview

The muffler heat shield may become loose on the muffler causing a rattle or popping noise. Our technicians tell us there is a kit available from GM to correct this problem.

10 people reported this problem

3 comments

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Chevrolet Suburban 2500 vehicles with this problem

7 model years affected

2006 Chevrolet Suburban 2500

2005 Chevrolet Suburban 2500

2004 Chevrolet Suburban 2500

2003 Chevrolet Suburban 2500

2002 Chevrolet Suburban 2500

2001 Chevrolet Suburban 2500

2000 Chevrolet Suburban 2500

2006 Chevrolet Suburban 2500

2005 Chevrolet Suburban 2500

2004 Chevrolet Suburban 2500

2003 Chevrolet Suburban 2500

2002 Chevrolet Suburban 2500

2001 Chevrolet Suburban 2500

2000 Chevrolet Suburban 2500

Average mileage: 122,333 miles

(98,000 - 135,000)

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Popping Noise From Muffler Heat Shield on Chevrolet Suburban 2500

Problem overview

Chevrolet Suburban 2500 vehicles with this problem

Need a diagnosis? Trust our Chevrolet experts.

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