8.0

pretty bad
Typical Repair Cost:
$560
Average Mileage:
97,700 miles
Total Complaints:
3 complaints

Most common solutions:

  1. repair manifold (2 reports)
  2. not sure (1 reports)
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problem #3

Sep 292013

Envoy SLT 4.2L

  • Automatic transmission
  • 105,000 miles

First time owning a vehicle the exhaust manifold cracked. 30 plus years of owning or working on vehicles and this is the first I have ever seen this one.

- Doug A., Portersville, PA, US

problem #2

May 032013

Envoy XL 4.2L

  • Automatic transmission
  • 103,000 miles

The manifold on any vehicle should never go bad. Pictures says it all, GM must recall and fix.

- Dave R., Smithville, OH, US

problem #1

Apr 012011

Envoy

  • Automatic transmission
  • 85,000 miles

Cracked manifold started when it sounded as if the muffler was cracked or had a problem. Took to have muffler fixed and they said it was not the muffler. . . .kept getting louder and louder and the gas mileage got worse and worse. . .prbly going to be about $600 to fix . .hoping to get more than 13 mpg after the problem is fixed

- mattipey, Cadillac, MI, US